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英语选择性必修 第三册Lesson 2 Brain Power课文配套课件ppt
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这是一份英语选择性必修 第三册Lesson 2 Brain Power课文配套课件ppt，文件包含UNIT9Period3pptx、UNIT9Period3DOC等2份课件配套教学资源，其中PPT共60页， 欢迎下载使用。
1．cntain vt.______________________2．rgan n.______________________3．lcate vt. &vi.______________________4．crsswrd n.______________________5．zne n.______________________6．intake n.______________________
包含，容纳，装盛 器官 找出……的准确位置 纵横字谜，纵横填字游戏 地区，地带 摄入量，摄取量
1．be related t…______________________2．be respnsible fr…______________________3．turn t______________________4．t and frm______________________5．cme up______________________
和……有关 对……负责 翻到；转向；求助于 来来回回 被提出；走近；升起
6．舒适区___________________7．坐落于；位于___________________8．垃圾食品___________________9．寻求建议___________________10．对……有好处___________________11．建议某人做某事___________________
cmfrt zne be lcated in junk fd ask fr advice be gd fr… advise sb. t d sth.
12．做运动___________________13．减少……的量___________________14．由……组成___________________15．编造；组成；化妆；占___________________16．处于最佳状态___________________17．意味着做某事___________________
d exercise cut dwn n… cnsist f… make up at ne’s best mean ding sth.
1．(P110)The brain sends messages ________ ________ ________ (利用电脉冲式), the same way as a cmputer wrks. (现在分词作状语)【答案】using electrical impulses
2．(P110)Puzzles and games are gd fr us t ________ ________ ________ ________(保持大脑活跃). (keep＋宾语＋宾补)【答案】keep ur brain active
1．cntain vt. 包含，容纳，装盛(P110)It uses twenty percent f the bdy’s energy and it cntains ver ne hundred billin cells. 【翻译】它消耗人体20%的能量，含有超过一千亿个细胞。
【语言提升】This drink desn’t cntain any alchl. 这种饮料不含任何酒精。The envelpe cntained a Christmas card. 该信封里装有一张圣诞贺卡。Mre than a hundred firemen are still trying t cntain the fire at the plant. 一百多名消防队员仍在努力控制工厂火势。
cntainer n. 容器Fd will last lnger if kept in an airtight cntainer. 如果贮藏在密封的容器里，食物能保持比较久的时间。
【针对练习】写出下列句中cntain的含义(1)She was unable t cntain her excitement. ________(2)Fish, vegetables and milk cntain mst f the minerals we need. ________单句语法填空(3)D nt fill the ________(cntain)mre than tw-thirds full. 【答案】(1)抑制，控制 (2)含有，包含 (3)cntainer
2．cnsist f…由……组成 (P110)It cnsists f grey and white matter. 【翻译】它由灰质和白质组成。
【语言提升】cnsist vi. 由……组成；在于；一致cnsist f…由……组成(无被动形式)Apart frm a small team f paid staff, the rganizatin cnsists f unpaid vlunteers. 除了一小部分有薪酬的工作人员，这个机构还包含没有薪酬的志愿者。
cnsist in＝lie in在于True educatin des nt cnsist in simply being taught facts. 真正的教育并不在于简单地讲授事实。cnsist with…与……一致The result cnsists with experimental data. 结果与实验数据一致。
cnsistent adj. 一致的；始终如一的be cnsistent with与……一致This result is cnsistent with the findings f Garnett&Tbin. 该结果与加尼特和托宾的发现相一致。
【归纳拓展】“由……组成”的表达方式：cnsist f; be made up f; be cmpsed fThe curse is made up f 12 tw-hur sessins. 这门课总共上12次，每次两小时。
【针对练习】单句语法填空(1)If ne’s wrds are nt ________(cnsist)with his deeds, he wuld easily lse the trust f thers. (2)A packed lunch cnsists ________ a sandwich, a drink and a dessert. (3)What she said cnsists ________ the facts. 【答案】(1)cnsistent (2)f (3)with
完成句子(4)Happiness des nt ________ ________ hw many pssessins yu wn. 幸福不在于你拥有多少财产。【答案】(4)cnsist/lie in
3．make up编造；组成；化妆；占；和解 (P110)These make up nerve cells, which are cnnected by electrical impulses. 【翻译】这些组成了神经细胞，而神经细胞又由电脉冲连接起来。
【语言提升】make up的意义比较广泛，如：弥补；编造；组成；化妆；占；和好Wmen fficers make up 13 percent f the plice frce. 女警察构成警力的13%。I think it’s very unkind f yu t make up stries abut him. 我认为你编造关于他的故事是很不友好的。
She spent t much time making herself up. 她在化妆上花去了太多时间。She came back and they made up. 她回来之后他们又和好如初。We need ne mre persn t make up a team. 我们还需要一个人才能组成一个队。
【归纳拓展】make up fr弥补After all the delays, we were anxius t make up fr lst time. 耽搁了这么久，我们急着想弥补失去的时间。make ut认出，识别；理解，明白I can’t make ut what she wants. 我不明白她想要什么。
make it做到；成功Obviusly I’d be disappinted if we dn’t make it, but it wuldn’t be the end f the wrld. 显然，如果我们不能成功我会失望的，但天不会塌下来。make ne’s way t前往He rde uptwn and made his way t Bb’s apartment. 他骑车到市郊，来到鲍勃的公寓。
【针对练习】写出下列句中make up的含义(1)He made up an excuse fr his being late. ________(2)Nine players make up a team. ________(3)Why dn’t yu make up after a quarrel？________(4)Muslims make up 55% f the ppulatin. ________(5)It tk her mre than an hur t make up fr the part f Juliet. ________【答案】(1)编造 (2)组成 (3)和解 (4)占 (5)化妆
完成句子(6)The flight leaves in twenty minutes—we’ll never make ________. (7)They made their way ________ the beach hand in hand. 【答案】(6)it (7)t
4．cnnectin n. 连接；关系(P110)But there are mre pssible cnnectins in ne brain than there are atms in the universe. 【翻译】但一个大脑中可能的连接比宇宙中的原子还要多。
【语言提升】in cnnectin with…与……有关Plice have arrested tw suspects in cnnectin with the attack. 警方逮捕了2名与该袭击事件有关的嫌疑人。
cnnect vt. 连接；联系cnnect…t/with/and…把……和……联系/连接起来A pedestrian bridge nw cnnects the parking lt with the mall. 现在一座人行桥连通了停车场和购物中心。
cnnected adj. 连接的；有联系的be cnnected t/with…与……有关/有联系Can yu name any diseases that are cnnected with smking?你能说出一些与吸烟有关的疾病吗？
【针对练习】单句语法填空(1)I am writing t yu ________ cnnectin with yur recent jb applicatin. (2)Have yu ever had any skin prblems ________ (cnnect) with expsure t the sun?【答案】(1)in (2)cnnected
完成句子(3)________ ________ ________ ________ what we have learnt can help us remember new knwledge mre easily. 将新知识和我们已学的知识联系起来能让我们更容易记住新知识。 【答案】Cnnecting new knwledge t/with/and
5．lcate vt. &vi. 找出……的准确位置 (P110)But even mre interesting than lcating different areas f the brain is…【翻译】但比定位大脑不同区域更有趣的是……
【语言提升】be lcated in/n坐落于；位于The huse is lcated in ne f the city’s prettiest squares. 该房子位于市区最漂亮的广场之一。lcatin n. 位置；地点The imprtance f the twn is due t its gegraphical lcatin. 这座城镇的重要性在于它的地理位置。
【针对练习】单句语法填空(1)Beihai Park, ne f the ldest and best-preserved ryal gardens, is ________(lcate)in the center f Beijing. (2)The village was used as the ________(lcate)fr a ppular TV series. 【答案】(1)lcated (2)lcatin
完成句子(3)________ ________ the nrtheast part f China, Heilngjiang Prvince is freezing cld in winter. 黑龙江省在中国最北部，所以冬天的时候极其寒冷。【答案】Lcated in
6．turn t转向(P110)Let’s turn t ur first caller nw. 【翻译】现在让我们连线第一位来访者。【语言提升】turn t翻到；转向；求助于Yu can always turn t yur teachers when yu are stuck n any questins. 被问题难住的时候，你都可以向老师寻求帮助。
Let’s turn t Page 125 t admire the pictures. 让我们翻到125页欣赏一下这些图画。We nw turn t these imprtant questins. 现在，我们转向这些重要问题。
turn up调大；出现Richard had turned up n Christmas Eve with Tny. 理查德在圣诞前夜与托尼一起出现。It’s s nisy utside that I can nly turn up the radi t drwn the nise ut. 外面太吵了，我只能将录音机调大声点来掩盖那些噪音。
turn dwn调小；拒绝Tm had t turn dwn the invitatin t the party last weekend because he was t busy. 汤姆太忙了，不得不拒绝上周末的聚会邀请。Culd yu turn dwn the car radi?你可以把车里的收音机音量关小点吗？
turn in上交Yu shuld turn in yur hmewrk by 7 ’clck. 你应该在七点前交作业。turn ut结果是；证明是T my surprise, the man turned ut t be my new bss. 令我吃惊的是，那个人原来是我的新老板。
turn arund转身Turn arund and let me lk at yur back. 转过身去让我看看你的后背。turn ver翻转；翻身If yu turn ver yu might find it easier t get t sleep. 你若翻个身，也许入睡容易些。
【针对练习】用适当的副词或介词填空(1)Put a dictinary at hand in case yu may turn ________ it fr help while reading. (2)Whether we need mre fd depends n hw many peple turn ________. (3)Yu’d better turn ________ the mney that yu fund. 【答案】(1)t (2)up (3)in
(4)When we gt t the brder, the guards made us turn ________ and g back. (5)Why did she turn ________ yur invitatin?(6)Unexpectedly, the weather turned ________ pretty nice that day. 【答案】(4)arund (5)dwn (6)ut
7．challenge vt. 向……挑战 n. 挑战(P110)Hwever, t really exercise the brain, yu need t challenge it. 【翻译】然而，要真正锻炼大脑，你需要挑战它。
【语言提升】challenge sb. /sth. 向……挑战She des nt like anyne challenging her authrity. 她不喜欢任何人挑战她的权威。face/meet/accept the challenge面对/迎接/接受挑战I draw strength frm the millins f wmen wh have faced this challenge successfully. 我从许许多多成功面对这种挑战的妇女身上获得了力量。
challenging adj. 有挑战性的The prgramme aims t educate and prepare students fr a challenging career. 这个项目旨在教育学生使其为一个具有挑战性的职业做好准备。
【针对练习】单句语法填空(1)Althugh it is _______(challenge)t wrk in Antarctica, scientists’ passin t learn abut this mysterius land will never end.
(2)Mike ________(challenge)me t a game f chess and I wn the game. (3)The future is ging t be ne that presents many ________ (challenge). 【答案】(1)challenging (2)challenged (3)challenges
完成句子(4)I think we have t ________ ________ ________ f thinking abut ur lifestyle in terms f what we eat. 我认为我们必须面对这样的挑战，那就是从食用何种食物的角度反思我们的生活方式。【答案】(4)face the challenge
8．cut dwn n减少……的量(P111)One thing yu can d is t cut dwn n junk fd. 【翻译】你能做的一件事就是少吃垃圾食品。
【语言提升】cut dwn n 减少；振作；遵守Yu shuld cut dwn n fats and carbhydrates. 你应该减少摄入脂肪和碳水化合物。Mst schls are extremely unwilling t cut dwn n staff in rder t cut csts. 大多数学校都极不愿意为了减少开支而裁员。
cut dwn砍倒；削减He cut dwn smking and ate a balanced diet. 他少抽烟，饮食均衡。I had t cut dwn a tree and gt it ut f the garden with the help f my neighbrs!我不得不砍了一棵树，然后在邻居们的帮助下把它从花园里弄了出去。
cut ff切断；隔绝She feels very cut ff living in the cuntry. 她住在乡间感到很闭塞。The twn is withut electricity and the water supply has been cut ff. 这个镇上已经断电停水了。
cut in打断；插嘴Please dn’t cut in when we are talking. 我们说话时请不要插嘴。cut up切碎His mther has t cut up all the fd fr him. 他母亲不得不为他把所有的食物都切碎。
cut ut剪去；停止Let’s cut ut the picture frm the bk. 让我们把这张图片从书里剪下来。Yu’d better cut ut smking fr the sake f yur health. 为了你的健康，你最好戒烟。
【针对练习】用适当的副词或介词填空(1)If yu want t stay healthy, cut dwn ________ the amunt f salt yu eat. (2)Dn’t cut ________ s rudely while she is telling yu what happened. 【答案】(1)n (2)in
(3)When their children lived far away frm them, these ld peple felt cut ________ frm the wrld. (4)Cut ________ the carrts and put them int the pt. (5)I cut the article ________ and stuck it t my ntebk. 【答案】(3)ff (4)up (5)ut
1．(P110)The brain sends messages using electrical impulses, the same way as a cmputer wrks. 【翻译】大脑使用电脉冲发送信息，就像计算机工作一样。【句式剖析】句中using electrical impulses为现在分词作方式状语。
【归纳拓展】现在分词可以在句中作时间状语、原因状语、结果状语、条件状语、伴随状语、方式状语等。During the race Mr. Taylr talks t the driver using a headset. 在比赛中，泰勒先生用耳麦与车手通话。(方式状语)Wrking hard, yu will surely succeed. 如果你努力工作，你一定会成功的。(条件状语)
Being pr, he culdn’t affrd t buy a new car. 由于贫穷，他买不起一辆新车。 (原因状语)Please answer the questin using anther way. 请用另一种方式回答这个问题。(方式状语)Walking in the street, I met my ld schlmate by accident. 当走在街上时，我偶然遇到了我的老同学。(时间状语)His father passed away, leaving the life much harder. 他父亲去世了，这让生活更加艰难了。(结果状语)
【易混辨析】两种“结果状语”
He hurried t the statin, nly t find the train had left. 他匆忙赶到车站，却发现火车已经开走了。Her father passed away, leaving her a large sum f mney. 她父亲去世了，给她留下了一大笔钱。
【针对练习】单句语法填空(1)________(be)ill, Karl had t stay at hme. (2)The child slipped and fell dwn, ________(hit)her head against the dr. (3)_______(pass)by the rm, he saw a girl playing the pian. (4)He raced thrugh the living rm, nly ________(find)the frnt dr clsed. 【答案】(1)Being (2)hitting (3)Passing (4)t find
2．(P110)Puzzles and games are gd fr us t keep ur brain active. 【翻译】谜语和游戏对我们保持大脑活跃有好处。【句式剖析】本句中keep ur brain active为“keep＋宾语＋宾补”结构。
【归纳拓展】keep用作及物动词，常用句型为“keep＋宾语＋宾语补足语”，意为“使……保持某种状态”，可分为以下三种情况：(1)keep＋宾语＋形容词/副词Please keep the dr and windw pen. 请把门窗开着。
(2)keep＋宾语＋介词短语Please keep yur hands behind yur back. 请把手放在背后。(3)keep＋宾语＋v. -ing形式Dn’t keep them wrking day and night. 不要让他们不分白天黑夜的工作。
【针对练习】单句语法填空(1)They kept us ________(wait)fr a lng time. (2)Please keep the dr ________(lck)when yu are sleeping. (3)Yu’d better keep yur eyes ________(clse)when imagining the beautiful scenery. 【答案】(1)waiting (2)lcked (3)clsed
一、单词拼写1．Rescue planes are trying t ________(找出……的准确位置)the missing sailrs. 2．Sme mushrms ________(包含)a deadly pisn. 3．Nutritinists say nly 33 percent f ur calrie ________ (摄入量) shuld be frm fat. 【答案】1．lcate 2．cntain 3．intake
4．The rle will be the biggest ________(挑战)f his acting career. 5．At this temperature, ______(原子)almst stp mving. 6．T d CPR, yu press n the sick persn’s chest s that bld mves thrugh the bdy and takes xygen t ________(器官). 【答案】4．challenge 5．atms 6．rgans
7．Almst everything yu can d n the device requires an Internet ________(连接). 8．Breathing is an autmatic ________(功能)f the bdy. 9．The talks can succeed if bth sides are ________(灵活的)and serius. 10．It seemed ________(难以置信的)that peple wuld still want t play ftball during a war. 【答案】7．cnnectin 8．functin 9．flexible 10．incredible
二、单句语法填空1．I think I will be bred with ding the same wrk everyday, s I prefer a(n)________(challenge)jb. 2．Yu are asked t swallw a capsule ________(cntain) Vitamin B．3．I came t the supermarket after wrk, nly ________(find) it was being decrated. 【答案】1．challenging 2．cntaining 3．t find
4．We all knw that there is a(n)________(cnnect)between smking and cancer. 5．Missing the bus means ________(wait)fr anther hur. 6．The stre is ________(lcate)upstairs in Building 3 right next t the museum. 7．He takes the view that children are respnsible ________ their wn actins. 【答案】4．cnnectin 5．waiting 6．lcated 7．fr
8．Transprt ________ and frm the airprt is included in the price. 9．Culd yu be kind enugh t keep us ________(infrm)f the latest infrmatin?10．________(lse)the imprtant match, he felt terribly upset. 【答案】8．t 9．infrmed 10．Lsing
三、用方框内短语的适当形式填空1．Plice are reprted t be lking fr a 27-year-ld man ________ the theft. 【答案】in cnnectin with
turn t； cut dwn n； in cnnectin with； cnsist f； make up
2．He ________ sme excuse abut his daughter being sick. 【答案】made up3．Yu can ________ yur friends r teachers fr help if yu are in truble. 【答案】turn t
4．My breakfast ________ bread, jam and milk. 【答案】cnsists f5．Taking his dctr’s advice, my uncle has ________ smking as the first step. 【答案】cut dwn n
1．cntain vt.______________________2．rgan n.______________________3．lcate vt. &vi.______________________4．crsswrd n.______________________5．zne n.______________________6．intake n.______________________
包含，容纳，装盛 器官 找出……的准确位置 纵横字谜，纵横填字游戏 地区，地带 摄入量，摄取量
1．be related t…______________________2．be respnsible fr…______________________3．turn t______________________4．t and frm______________________5．cme up______________________
和……有关 对……负责 翻到；转向；求助于 来来回回 被提出；走近；升起
6．舒适区___________________7．坐落于；位于___________________8．垃圾食品___________________9．寻求建议___________________10．对……有好处___________________11．建议某人做某事___________________
cmfrt zne be lcated in junk fd ask fr advice be gd fr… advise sb. t d sth.
12．做运动___________________13．减少……的量___________________14．由……组成___________________15．编造；组成；化妆；占___________________16．处于最佳状态___________________17．意味着做某事___________________
d exercise cut dwn n… cnsist f… make up at ne’s best mean ding sth.
1．(P110)The brain sends messages ________ ________ ________ (利用电脉冲式), the same way as a cmputer wrks. (现在分词作状语)【答案】using electrical impulses
2．(P110)Puzzles and games are gd fr us t ________ ________ ________ ________(保持大脑活跃). (keep＋宾语＋宾补)【答案】keep ur brain active
1．cntain vt. 包含，容纳，装盛(P110)It uses twenty percent f the bdy’s energy and it cntains ver ne hundred billin cells. 【翻译】它消耗人体20%的能量，含有超过一千亿个细胞。
【语言提升】This drink desn’t cntain any alchl. 这种饮料不含任何酒精。The envelpe cntained a Christmas card. 该信封里装有一张圣诞贺卡。Mre than a hundred firemen are still trying t cntain the fire at the plant. 一百多名消防队员仍在努力控制工厂火势。
cntainer n. 容器Fd will last lnger if kept in an airtight cntainer. 如果贮藏在密封的容器里，食物能保持比较久的时间。
【针对练习】写出下列句中cntain的含义(1)She was unable t cntain her excitement. ________(2)Fish, vegetables and milk cntain mst f the minerals we need. ________单句语法填空(3)D nt fill the ________(cntain)mre than tw-thirds full. 【答案】(1)抑制，控制 (2)含有，包含 (3)cntainer
2．cnsist f…由……组成 (P110)It cnsists f grey and white matter. 【翻译】它由灰质和白质组成。
【语言提升】cnsist vi. 由……组成；在于；一致cnsist f…由……组成(无被动形式)Apart frm a small team f paid staff, the rganizatin cnsists f unpaid vlunteers. 除了一小部分有薪酬的工作人员，这个机构还包含没有薪酬的志愿者。
cnsist in＝lie in在于True educatin des nt cnsist in simply being taught facts. 真正的教育并不在于简单地讲授事实。cnsist with…与……一致The result cnsists with experimental data. 结果与实验数据一致。
cnsistent adj. 一致的；始终如一的be cnsistent with与……一致This result is cnsistent with the findings f Garnett&Tbin. 该结果与加尼特和托宾的发现相一致。
【归纳拓展】“由……组成”的表达方式：cnsist f; be made up f; be cmpsed fThe curse is made up f 12 tw-hur sessins. 这门课总共上12次，每次两小时。
【针对练习】单句语法填空(1)If ne’s wrds are nt ________(cnsist)with his deeds, he wuld easily lse the trust f thers. (2)A packed lunch cnsists ________ a sandwich, a drink and a dessert. (3)What she said cnsists ________ the facts. 【答案】(1)cnsistent (2)f (3)with
完成句子(4)Happiness des nt ________ ________ hw many pssessins yu wn. 幸福不在于你拥有多少财产。【答案】(4)cnsist/lie in
3．make up编造；组成；化妆；占；和解 (P110)These make up nerve cells, which are cnnected by electrical impulses. 【翻译】这些组成了神经细胞，而神经细胞又由电脉冲连接起来。
【语言提升】make up的意义比较广泛，如：弥补；编造；组成；化妆；占；和好Wmen fficers make up 13 percent f the plice frce. 女警察构成警力的13%。I think it’s very unkind f yu t make up stries abut him. 我认为你编造关于他的故事是很不友好的。
She spent t much time making herself up. 她在化妆上花去了太多时间。She came back and they made up. 她回来之后他们又和好如初。We need ne mre persn t make up a team. 我们还需要一个人才能组成一个队。
【归纳拓展】make up fr弥补After all the delays, we were anxius t make up fr lst time. 耽搁了这么久，我们急着想弥补失去的时间。make ut认出，识别；理解，明白I can’t make ut what she wants. 我不明白她想要什么。
make it做到；成功Obviusly I’d be disappinted if we dn’t make it, but it wuldn’t be the end f the wrld. 显然，如果我们不能成功我会失望的，但天不会塌下来。make ne’s way t前往He rde uptwn and made his way t Bb’s apartment. 他骑车到市郊，来到鲍勃的公寓。
【针对练习】写出下列句中make up的含义(1)He made up an excuse fr his being late. ________(2)Nine players make up a team. ________(3)Why dn’t yu make up after a quarrel？________(4)Muslims make up 55% f the ppulatin. ________(5)It tk her mre than an hur t make up fr the part f Juliet. ________【答案】(1)编造 (2)组成 (3)和解 (4)占 (5)化妆
完成句子(6)The flight leaves in twenty minutes—we’ll never make ________. (7)They made their way ________ the beach hand in hand. 【答案】(6)it (7)t
4．cnnectin n. 连接；关系(P110)But there are mre pssible cnnectins in ne brain than there are atms in the universe. 【翻译】但一个大脑中可能的连接比宇宙中的原子还要多。
【语言提升】in cnnectin with…与……有关Plice have arrested tw suspects in cnnectin with the attack. 警方逮捕了2名与该袭击事件有关的嫌疑人。
cnnect vt. 连接；联系cnnect…t/with/and…把……和……联系/连接起来A pedestrian bridge nw cnnects the parking lt with the mall. 现在一座人行桥连通了停车场和购物中心。
cnnected adj. 连接的；有联系的be cnnected t/with…与……有关/有联系Can yu name any diseases that are cnnected with smking?你能说出一些与吸烟有关的疾病吗？
【针对练习】单句语法填空(1)I am writing t yu ________ cnnectin with yur recent jb applicatin. (2)Have yu ever had any skin prblems ________ (cnnect) with expsure t the sun?【答案】(1)in (2)cnnected
完成句子(3)________ ________ ________ ________ what we have learnt can help us remember new knwledge mre easily. 将新知识和我们已学的知识联系起来能让我们更容易记住新知识。 【答案】Cnnecting new knwledge t/with/and
5．lcate vt. &vi. 找出……的准确位置 (P110)But even mre interesting than lcating different areas f the brain is…【翻译】但比定位大脑不同区域更有趣的是……
【语言提升】be lcated in/n坐落于；位于The huse is lcated in ne f the city’s prettiest squares. 该房子位于市区最漂亮的广场之一。lcatin n. 位置；地点The imprtance f the twn is due t its gegraphical lcatin. 这座城镇的重要性在于它的地理位置。
【针对练习】单句语法填空(1)Beihai Park, ne f the ldest and best-preserved ryal gardens, is ________(lcate)in the center f Beijing. (2)The village was used as the ________(lcate)fr a ppular TV series. 【答案】(1)lcated (2)lcatin
完成句子(3)________ ________ the nrtheast part f China, Heilngjiang Prvince is freezing cld in winter. 黑龙江省在中国最北部，所以冬天的时候极其寒冷。【答案】Lcated in
6．turn t转向(P110)Let’s turn t ur first caller nw. 【翻译】现在让我们连线第一位来访者。【语言提升】turn t翻到；转向；求助于Yu can always turn t yur teachers when yu are stuck n any questins. 被问题难住的时候，你都可以向老师寻求帮助。
Let’s turn t Page 125 t admire the pictures. 让我们翻到125页欣赏一下这些图画。We nw turn t these imprtant questins. 现在，我们转向这些重要问题。
turn up调大；出现Richard had turned up n Christmas Eve with Tny. 理查德在圣诞前夜与托尼一起出现。It’s s nisy utside that I can nly turn up the radi t drwn the nise ut. 外面太吵了，我只能将录音机调大声点来掩盖那些噪音。
turn dwn调小；拒绝Tm had t turn dwn the invitatin t the party last weekend because he was t busy. 汤姆太忙了，不得不拒绝上周末的聚会邀请。Culd yu turn dwn the car radi?你可以把车里的收音机音量关小点吗？
turn in上交Yu shuld turn in yur hmewrk by 7 ’clck. 你应该在七点前交作业。turn ut结果是；证明是T my surprise, the man turned ut t be my new bss. 令我吃惊的是，那个人原来是我的新老板。
turn arund转身Turn arund and let me lk at yur back. 转过身去让我看看你的后背。turn ver翻转；翻身If yu turn ver yu might find it easier t get t sleep. 你若翻个身，也许入睡容易些。
【针对练习】用适当的副词或介词填空(1)Put a dictinary at hand in case yu may turn ________ it fr help while reading. (2)Whether we need mre fd depends n hw many peple turn ________. (3)Yu’d better turn ________ the mney that yu fund. 【答案】(1)t (2)up (3)in
(4)When we gt t the brder, the guards made us turn ________ and g back. (5)Why did she turn ________ yur invitatin?(6)Unexpectedly, the weather turned ________ pretty nice that day. 【答案】(4)arund (5)dwn (6)ut
7．challenge vt. 向……挑战 n. 挑战(P110)Hwever, t really exercise the brain, yu need t challenge it. 【翻译】然而，要真正锻炼大脑，你需要挑战它。
【语言提升】challenge sb. /sth. 向……挑战She des nt like anyne challenging her authrity. 她不喜欢任何人挑战她的权威。face/meet/accept the challenge面对/迎接/接受挑战I draw strength frm the millins f wmen wh have faced this challenge successfully. 我从许许多多成功面对这种挑战的妇女身上获得了力量。
challenging adj. 有挑战性的The prgramme aims t educate and prepare students fr a challenging career. 这个项目旨在教育学生使其为一个具有挑战性的职业做好准备。
【针对练习】单句语法填空(1)Althugh it is _______(challenge)t wrk in Antarctica, scientists’ passin t learn abut this mysterius land will never end.
(2)Mike ________(challenge)me t a game f chess and I wn the game. (3)The future is ging t be ne that presents many ________ (challenge). 【答案】(1)challenging (2)challenged (3)challenges
完成句子(4)I think we have t ________ ________ ________ f thinking abut ur lifestyle in terms f what we eat. 我认为我们必须面对这样的挑战，那就是从食用何种食物的角度反思我们的生活方式。【答案】(4)face the challenge
8．cut dwn n减少……的量(P111)One thing yu can d is t cut dwn n junk fd. 【翻译】你能做的一件事就是少吃垃圾食品。
【语言提升】cut dwn n 减少；振作；遵守Yu shuld cut dwn n fats and carbhydrates. 你应该减少摄入脂肪和碳水化合物。Mst schls are extremely unwilling t cut dwn n staff in rder t cut csts. 大多数学校都极不愿意为了减少开支而裁员。
cut dwn砍倒；削减He cut dwn smking and ate a balanced diet. 他少抽烟，饮食均衡。I had t cut dwn a tree and gt it ut f the garden with the help f my neighbrs!我不得不砍了一棵树，然后在邻居们的帮助下把它从花园里弄了出去。
cut ff切断；隔绝She feels very cut ff living in the cuntry. 她住在乡间感到很闭塞。The twn is withut electricity and the water supply has been cut ff. 这个镇上已经断电停水了。
cut in打断；插嘴Please dn’t cut in when we are talking. 我们说话时请不要插嘴。cut up切碎His mther has t cut up all the fd fr him. 他母亲不得不为他把所有的食物都切碎。
cut ut剪去；停止Let’s cut ut the picture frm the bk. 让我们把这张图片从书里剪下来。Yu’d better cut ut smking fr the sake f yur health. 为了你的健康，你最好戒烟。
【针对练习】用适当的副词或介词填空(1)If yu want t stay healthy, cut dwn ________ the amunt f salt yu eat. (2)Dn’t cut ________ s rudely while she is telling yu what happened. 【答案】(1)n (2)in
(3)When their children lived far away frm them, these ld peple felt cut ________ frm the wrld. (4)Cut ________ the carrts and put them int the pt. (5)I cut the article ________ and stuck it t my ntebk. 【答案】(3)ff (4)up (5)ut
1．(P110)The brain sends messages using electrical impulses, the same way as a cmputer wrks. 【翻译】大脑使用电脉冲发送信息，就像计算机工作一样。【句式剖析】句中using electrical impulses为现在分词作方式状语。
【归纳拓展】现在分词可以在句中作时间状语、原因状语、结果状语、条件状语、伴随状语、方式状语等。During the race Mr. Taylr talks t the driver using a headset. 在比赛中，泰勒先生用耳麦与车手通话。(方式状语)Wrking hard, yu will surely succeed. 如果你努力工作，你一定会成功的。(条件状语)
Being pr, he culdn’t affrd t buy a new car. 由于贫穷，他买不起一辆新车。 (原因状语)Please answer the questin using anther way. 请用另一种方式回答这个问题。(方式状语)Walking in the street, I met my ld schlmate by accident. 当走在街上时，我偶然遇到了我的老同学。(时间状语)His father passed away, leaving the life much harder. 他父亲去世了，这让生活更加艰难了。(结果状语)
【易混辨析】两种“结果状语”
He hurried t the statin, nly t find the train had left. 他匆忙赶到车站，却发现火车已经开走了。Her father passed away, leaving her a large sum f mney. 她父亲去世了，给她留下了一大笔钱。
【针对练习】单句语法填空(1)________(be)ill, Karl had t stay at hme. (2)The child slipped and fell dwn, ________(hit)her head against the dr. (3)_______(pass)by the rm, he saw a girl playing the pian. (4)He raced thrugh the living rm, nly ________(find)the frnt dr clsed. 【答案】(1)Being (2)hitting (3)Passing (4)t find
2．(P110)Puzzles and games are gd fr us t keep ur brain active. 【翻译】谜语和游戏对我们保持大脑活跃有好处。【句式剖析】本句中keep ur brain active为“keep＋宾语＋宾补”结构。
【归纳拓展】keep用作及物动词，常用句型为“keep＋宾语＋宾语补足语”，意为“使……保持某种状态”，可分为以下三种情况：(1)keep＋宾语＋形容词/副词Please keep the dr and windw pen. 请把门窗开着。
(2)keep＋宾语＋介词短语Please keep yur hands behind yur back. 请把手放在背后。(3)keep＋宾语＋v. -ing形式Dn’t keep them wrking day and night. 不要让他们不分白天黑夜的工作。
【针对练习】单句语法填空(1)They kept us ________(wait)fr a lng time. (2)Please keep the dr ________(lck)when yu are sleeping. (3)Yu’d better keep yur eyes ________(clse)when imagining the beautiful scenery. 【答案】(1)waiting (2)lcked (3)clsed
一、单词拼写1．Rescue planes are trying t ________(找出……的准确位置)the missing sailrs. 2．Sme mushrms ________(包含)a deadly pisn. 3．Nutritinists say nly 33 percent f ur calrie ________ (摄入量) shuld be frm fat. 【答案】1．lcate 2．cntain 3．intake
4．The rle will be the biggest ________(挑战)f his acting career. 5．At this temperature, ______(原子)almst stp mving. 6．T d CPR, yu press n the sick persn’s chest s that bld mves thrugh the bdy and takes xygen t ________(器官). 【答案】4．challenge 5．atms 6．rgans
7．Almst everything yu can d n the device requires an Internet ________(连接). 8．Breathing is an autmatic ________(功能)f the bdy. 9．The talks can succeed if bth sides are ________(灵活的)and serius. 10．It seemed ________(难以置信的)that peple wuld still want t play ftball during a war. 【答案】7．cnnectin 8．functin 9．flexible 10．incredible
二、单句语法填空1．I think I will be bred with ding the same wrk everyday, s I prefer a(n)________(challenge)jb. 2．Yu are asked t swallw a capsule ________(cntain) Vitamin B．3．I came t the supermarket after wrk, nly ________(find) it was being decrated. 【答案】1．challenging 2．cntaining 3．t find
4．We all knw that there is a(n)________(cnnect)between smking and cancer. 5．Missing the bus means ________(wait)fr anther hur. 6．The stre is ________(lcate)upstairs in Building 3 right next t the museum. 7．He takes the view that children are respnsible ________ their wn actins. 【答案】4．cnnectin 5．waiting 6．lcated 7．fr
8．Transprt ________ and frm the airprt is included in the price. 9．Culd yu be kind enugh t keep us ________(infrm)f the latest infrmatin?10．________(lse)the imprtant match, he felt terribly upset. 【答案】8．t 9．infrmed 10．Lsing
三、用方框内短语的适当形式填空1．Plice are reprted t be lking fr a 27-year-ld man ________ the theft. 【答案】in cnnectin with
turn t； cut dwn n； in cnnectin with； cnsist f； make up
2．He ________ sme excuse abut his daughter being sick. 【答案】made up3．Yu can ________ yur friends r teachers fr help if yu are in truble. 【答案】turn t
4．My breakfast ________ bread, jam and milk. 【答案】cnsists f5．Taking his dctr’s advice, my uncle has ________ smking as the first step. 【答案】cut dwn n
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