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必修 第二册Unit 2 Wildlife protection精品精练
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这是一份必修 第二册Unit 2 Wildlife protection精品精练，共9页。试卷主要包含了我们学校正在举行运动会等内容，欢迎下载使用。
eq \a\vs4\al\c1(基 础 知 识)
Ⅰ.单句语法填空
1．Csts have been reduced ________ 10% ver the past 2 years.
2．It was nt until he tld me what had happened ________ I knew it.
3．When it cmes t ________ (educate) children, we shuld adpt a prper way.
4．Mre funds ________________ (raise) fr research int wildlife prtectin nwadays.
5．It tk him a while t adapt himself ________ his new surrundings.
6．The phts reminded me ________ the days that we spent tgether in the summer camp.
7．I can wrk ________ pressure and get alng with my clleagues.
8．It's ________ (usual) fr him t arrive first fr he ften cmes late.
Ⅱ.用合适的短语填空
stir up， search fr， due t， be aware f， s as t， adapt t， cut dwn
1．The next train is ________ arrive at five 'clck in the afternn.
2．Firefighters were ____________ survivrs (幸存者) in the destryed buildings.
3．Many trees are ________________ nw, destrying pr animals' hmes.
4．It tk him tw mnths ____________ the life abrad.
5．What he said ____________ my curisity abut the painting.
6．I gt up early ____________ catch the first bus.
7．We must ____________ the imprtance f learning English well.
Ⅲ.完成句子
1．While speeding up wrk n the prject, we must ________________ (注意) ensuring its quality.
2．These peple d nt have the equipment r the manpwer t ____________ (砍倒) the trees.
3．He is a respnsible persn and can be trusted t ____________ (执行) the plan.
4．他演奏得那么好，以至于许多人停下来听他的音乐。
He played s beautifully that many peple ____________________________.
5．我弟弟努力学习，以便能高中毕业后上大学。
My brther studies hard ____________________________ after he leaves high schl.
6．因为我晚上有事要做，所以没法和你一起去看电影了。
____________________________ in the evening, I can't g t the mvies with yu.
7．我们不能在会议室开会，因为它正在被粉刷。
We cannt have the meeting in the meeting rm, because it ________________.
8．生活在城市里的人不知道乡村生活的乐趣。
Peple ________________ d nt knw the pleasure f cuntry life.
9．我们学校正在举行运动会。
The sprts meeting ____________ in ur schl.
10．听到这个好消息，他高兴地跳了起来。
____________________， he jumped with jy.
Ⅰ.阅读理解
A new study suggests that peple wh drank a certain amunt f alchl had a lwer risk f cancer and death than thse wh drank mre r nne during a nineyear perid. And with each additinal drink a week, the risk f cancer and death frm any cause increased, the scientists reprted.
Hwever, the study fund nly an assciatin between alchl and cancer and death, and did nt prve cause and effect, the researches said. “What sets the new study apart，” said lead study authr Andrew Kunzmann, “is that previus studies lked at cancer and death separately. What ur study des is t cmbine the tw utcmes tgether and we find that lighter drinking is assciated with the lwest risk f cancer r death.”
But Kunzmann nted that the participants (参与者) were all lder adults. “That means that we're nt really shwing what happens in yunger peple if they drink，” he said. “Als, it's difficult t accunt fr ther lifestyles that culd have affected the results. These culd als influence health. But the results did take differences in diet, smking and educatin amng participants int cnsideratin，” Kunzmann nted.
The researchers said that they hped their study sparked cnversatin abut reducing the suggested alchl intake in cuntries' guidelines. “We're nt telling peple what they can r can't d r what they can r can't drink，” Kunzmann said. “We're just trying t give them reliable evidence s that they can make their wn infrmed, healthy decisins. ”
1．What is the finding f the new study?
A．Nndrinkers are least likely t have cancer.
B．Drinking helps lwer the risk f cancer.
C．Lighter drinking is helpful t health.
D．Heavy drinkers are at mre risk.
2．Which f the fllwing explains the underlined wrd “previus” in Paragraph 2 ?
A．Future. B．Present.
C．New. D．Frmer.
3．What is the main idea f Paragraph 3?
A．The result is f little value.
B．The research has its limitatins.
C．The participants are all adults.
D．The influence f diet is included.
4．What d the researchers suggest peple d abut drinking?
A．Make their wn decisins.
B．Reduce the amunt they drink.
C．Have additinal drinks ccasinally.
D．Drink accrding t the cuntries' guidelines.
Ⅱ.七选五
D yu remember thse times when yur mther tld yu t avid talking t strangers? But nw yu're nt a child anymre. In fact, there are many advantages f talking t strangers.
●Yu can meet a really great persn.
Talking t a stranger is a gd habit because yu never knw whm yu may meet. __1__ Yu can als meet smene wh will give yu a chance t get yur dream jb.
●__2__
Yu have sme pinin abut different subjects and yu knw yur friends' and relatives' pints f view abut them, t. But there are millins f ther peple wh think differently and can give yu unpredictable yet smart ideas that will braden yur hrizns.
●Yu can imprve yur scial skills.
__3__ Asking apprpriate questins and attentive listening are tw skills that many f us dn't have. Yu can better these skills when talking t a stranger.
●Yu can ffer smene cmfrt.
The thing yu'll definitely like abut talking t strangers is that yu can make smene's day better. __4__ Praise peple and they will think smething pleasant abut yu. Having a sweet shrt dialgue is ne f thse perfect chances t make peple cheerful.
●Yu can find the slutins yu didn't knw abut.
Talking t smene yu dn't knw is all abut finding ut smething yu didn't knw. Yu may have sme prblems that yu can't slve fr a lng time. Hwever, smene yu suddenly meet can figure ut the right slutin yu didn't even think abut befre. __5__
A．Yu can expand yur wrld view.
B．Smile and peple will smile in return.
C．Why nt speak t smene until yur turn cmes?
D．It may be the help yu needed t get a lng time ag.
E．Yu shuldn't miss these unexpected chances f meeting peple.
F．Yu can meet a persn wh will becme yur best friend in the future.
G．Whatever scial skills yu have, yu can make them better when talking t strangers.
Ⅲ.语法填空
Tday I went n an uting with my best friend and 1.________ (lse) her in a very large mall fr sme 4 hurs. I went crazy 2.________ (search) all ver frm ne end t the ther. Finally I had t give in t my pride and ask 3.________ help. I spke with the kindest security guard! He assured (使……保证) me that everything wuld be fine and walked with me ne mre time all arund 4.________ mall. I thught it was s strange and wndered 5.________ a grwn wman culd lse her best friend in the mall.
I went hme in 6.________ (tear) and thught f hw much I messed up. I thught abut hw special my 7.________ (gd) friend was t me and thse wh knew her. T 8.________ (I) surprise, when I arrived hme my best friend was there! She was fine and 9.________ (calm) said, “I lked all ver fr yu and after an hur f searching, I decided 10.________ (take) the bus hme. I did nt have my cell phne. Why are yu crying？” Needless t say, I was s verjyed t see my friend was in ne piece.
Ⅳ.写作
第一节 应用文写作
请根据以下信息写一篇保护华南虎的英文海报，词数80左右。要点如下：
_______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
第二节 读后续写
阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
Many years ag, a farmer wned a large farm alng the Atlantic seacast. He always advertised fr hired hands (雇工). Mst peple were unwilling t wrk n farms alng the Atlantic. They were frightened by the awful strms that swept acrss the cean, destrying the buildings and crps in its path. As the farmer interviewed peple fr the jb，he just received “N”．
Finally, a shrt, thin man, well past middle age, came clse t the farmer. “Are yu a gd farmhand？” the farmer asked him.
“Well, I can sleep when the wind blws，” answered the man. Althugh he culdn't understand his answer, the farmer hired him.
At first, the_little_man started the hard wrk with cnfidence. Sn after, he fund that the farm was much bigger than he had imagined. He had n idea hw such a big farm culd prduce with s few farmhands, let alne fight against natural disasters. But he quickly accepted the reality that he had t make every effrt t deal with these prblems. Frm then n，the little man wrked arund the farm every day and kept busy frm dawn t dusk. And t the farmer's surprise he felt glad abut the man's wrk.
Then ne night the wind hwled ludly in frm ffshre. Jumping ut f bed, the farmer tk a lantern and rushed next dr t the hired hand's bed. He shk the little man and shuted, “Get up! A strm is cming. Tie_things_dwn befre they blw away！”
The little man rlled ver in bed and said surely, “N sir. I tld yu... I can sleep when the wind blws. ”And n matter what the farmer said, he didn't get up. The farmer was very angry with him, s he determined t fire the man n spt.
注意：1.所续写短文的词数应为150左右；
2．至少使用5个短文中标有下划线的关键词语；
3．续写部分分为两段，每段的开头语已为你写好；
4．续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1：
Instead, he ran utside t prepare fr the strm hurriedly. _______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
Paragraph 2：
It was at this mment that the farmer understd. _______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
_______________________________________________________
课时作业(四) Listening and Talking & Reading fr Writing
必备知识基础练
Ⅰ.单词拼写
1．by 2.that 3.educating 4.are being raised 5.t 6.f
7．under 8.unusual
Ⅱ.用合适的短语填空
1．due t 2.searching fr 3.being cut dwn 4.t adapt t
5．stirred up 6.s as t 7.be aware f
Ⅲ.完成句子
1．pay attentin t 2.cut dwn 3.carry ut
4．stpped t listen t his music 5.s that he can g t cllege
6．Since I have smething t d 7.is being painted
8．living in the city 9.is being held 10.Hearing the gd news
关键能力综合练
Ⅰ.阅读理解
【语篇解读】 本文是说明文。一项新研究表明轻微饮酒有益于健康，对于饮酒多少研究人员建议由自己来决定。
1．答案与解析：C 细节理解题。根据第一段第一句可知，轻微饮酒有益于健康。
2．答案与解析：D 词义猜测题。画线单词所在句子的开头“What sets the new study apart...”点明该句子要介绍新研究的不同之处，这种不同之处显然是和之前的研究作对比，故previus studies指以前的研究，所以previus意为“先前的”。故选D。
3．答案与解析：B 主旨大意题。在第三段Kunzmann指出因为之前的参与者都是老年人，所以无法判断年轻人喝酒会怎么样。而且也很难解释影响结果的其他的生活方式。由此体现了该研究具有局限性。
4．答案与解析：A 细节理解题。根据最后一段倒数第一、二句可知，研究人员建议饮酒多少由自己决定。
Ⅱ.七选五
【语篇解读】 还记得当年妈妈总会告诉我们不要和陌生人说话吗？如今我们已不再是小孩子，而事实上，与陌生人交谈有很多好处。
1．答案与解析：F 根据该段主题句Yu can meet a really great persn. 以及设空后一句中als的提示可知，应选F项。
2．答案与解析：A 根据文章列举的五点好处，可知彼此为平行结构，因此设空处也应以Yu can开头；再根据该段结尾处提及的braden yur hrizns，可知该段主题为“拓宽眼界”，故选A项。
3．答案与解析：G 根据该段主题Yu can imprve yur scial skills. 以及末句Yu can better these skills when talking t a stranger. 可知选G项。
4．答案与解析：B 根据后一句Praise peple and they will think smething pleasant abut yu. 可知此处表明人与人之间的行为是相互的，你对别人微笑反之别人也会对你微笑，故选B项。
5．答案与解析：D 根据前一句中的smene yu suddenly meet can figure ut the right slutin yu didn't even think abut befre，可知陌生人也许会为你解决你的困难，故选D项。
Ⅲ.语法填空
【语篇解读】 本文是记叙文。文章主要讲述了作者与好朋友在逛商场时，把她“弄丢”的经历。
1．答案与解析：lst 考查时态。全篇时态为一般过去时，故填lst。
2．答案与解析：searching 考查非谓语动词。分析句子结构可知，空格处填非谓语动词形式，且逻辑主语I与search之间为主动关系，故填searching。
3．答案与解析：fr 考查介词。ask fr help为固定搭配，表示“寻求帮助”，故填fr。
4．答案与解析：the 考查冠词。根据语境可知，上文已经提到了mall，此处再次提到应用定冠词the，表示特指，故填the。
5．答案与解析：hw 考查宾语从句。分析句子结构可知，“__5__ a grwn wman culd lse her best friend in the mall”为宾语从句，且空格处表示“如何，怎样”之意，故填hw。
6．答案与解析：tears 考查名词。in tears是固定搭配，意为“哭泣，流泪”，故填tears。
7．答案与解析：best 考查形容词最高级。根据上文中提到的my best friend可知此处填gd的最高级形式，故填best。
8．答案与解析：my 考查代词。“t ne's＋抽象名词”表示“令某人感到……的是”，其中名词前应用所有格形式或者形容词性物主代词，故填my。
9．答案与解析：calmly 考查副词。副词修饰动词said，故填calmly。
10．答案与解析：t take 考查非谓语动词。decide t d sth. 为固定搭配，表示“决定做某事”，故填t take。
Ⅳ.写作
第一节
参考范文：
Suth China Tiger Prtectin
Suth China Tiger, whse habitat is in China, is ne f the mst endangered animals in the wrld. There are nly 30 t 80 Suth China Tigers living in the reserve with nne in the wild. The reductin f their habitats and peple's hunting fr their fur and bnes have left them in danger. S it is high time that we shuld take actins t prtect them. Dn't buy any tiger prducts r we will nly see them in the museums in the near future. Dn't wait t see them nly in the museums!
第二节
参考范文：
Paragraph 1：
Instead, he ran utside t prepare fr the strm hurriedly. T his surprise,_he discvered that all things had been cvered. The cws and chickens were in the huse and the dr was lcked. The windws were tightly clsed. Everything was s tied dwn that nthing culd blw away. The big farm was wellprepared fr the strng strm.
Paragraph 2：
It was at this mment that the farmer understd. He finally gt the meaning f “I can sleep when the wind blws”. Seeing what he did, the farmer returned t his bed t sleep while the wind was blwing strngly. It was clear that because the_little_man had made careful preparatins ahead f time, he had nthing t wrry abut when the strm came. He was able t sleep because he did everything t prtect the farm against the strm.
必备知识基础练
进阶训练第一层
关键能力综合练
进阶训练第二层
动物
华南虎(Suth China Tiger)，是世界濒危动物之一
栖息地
中国
现有的数目
野生数量为0；还有30－80只华南虎生活在保护区
濒危的原因
栖息地的减少；人类为了获取它们的虎皮和虎骨对其进行捕杀
保护措施
拒绝购买虎制品
eq \a\vs4\al\c1(基 础 知 识)
Ⅰ.单句语法填空
1．Csts have been reduced ________ 10% ver the past 2 years.
2．It was nt until he tld me what had happened ________ I knew it.
3．When it cmes t ________ (educate) children, we shuld adpt a prper way.
4．Mre funds ________________ (raise) fr research int wildlife prtectin nwadays.
5．It tk him a while t adapt himself ________ his new surrundings.
6．The phts reminded me ________ the days that we spent tgether in the summer camp.
7．I can wrk ________ pressure and get alng with my clleagues.
8．It's ________ (usual) fr him t arrive first fr he ften cmes late.
Ⅱ.用合适的短语填空
stir up， search fr， due t， be aware f， s as t， adapt t， cut dwn
1．The next train is ________ arrive at five 'clck in the afternn.
2．Firefighters were ____________ survivrs (幸存者) in the destryed buildings.
3．Many trees are ________________ nw, destrying pr animals' hmes.
4．It tk him tw mnths ____________ the life abrad.
5．What he said ____________ my curisity abut the painting.
6．I gt up early ____________ catch the first bus.
7．We must ____________ the imprtance f learning English well.
Ⅲ.完成句子
1．While speeding up wrk n the prject, we must ________________ (注意) ensuring its quality.
2．These peple d nt have the equipment r the manpwer t ____________ (砍倒) the trees.
3．He is a respnsible persn and can be trusted t ____________ (执行) the plan.
4．他演奏得那么好，以至于许多人停下来听他的音乐。
He played s beautifully that many peple ____________________________.
5．我弟弟努力学习，以便能高中毕业后上大学。
My brther studies hard ____________________________ after he leaves high schl.
6．因为我晚上有事要做，所以没法和你一起去看电影了。
____________________________ in the evening, I can't g t the mvies with yu.
7．我们不能在会议室开会，因为它正在被粉刷。
We cannt have the meeting in the meeting rm, because it ________________.
8．生活在城市里的人不知道乡村生活的乐趣。
Peple ________________ d nt knw the pleasure f cuntry life.
9．我们学校正在举行运动会。
The sprts meeting ____________ in ur schl.
10．听到这个好消息，他高兴地跳了起来。
____________________， he jumped with jy.
Ⅰ.阅读理解
A new study suggests that peple wh drank a certain amunt f alchl had a lwer risk f cancer and death than thse wh drank mre r nne during a nineyear perid. And with each additinal drink a week, the risk f cancer and death frm any cause increased, the scientists reprted.
Hwever, the study fund nly an assciatin between alchl and cancer and death, and did nt prve cause and effect, the researches said. “What sets the new study apart，” said lead study authr Andrew Kunzmann, “is that previus studies lked at cancer and death separately. What ur study des is t cmbine the tw utcmes tgether and we find that lighter drinking is assciated with the lwest risk f cancer r death.”
But Kunzmann nted that the participants (参与者) were all lder adults. “That means that we're nt really shwing what happens in yunger peple if they drink，” he said. “Als, it's difficult t accunt fr ther lifestyles that culd have affected the results. These culd als influence health. But the results did take differences in diet, smking and educatin amng participants int cnsideratin，” Kunzmann nted.
The researchers said that they hped their study sparked cnversatin abut reducing the suggested alchl intake in cuntries' guidelines. “We're nt telling peple what they can r can't d r what they can r can't drink，” Kunzmann said. “We're just trying t give them reliable evidence s that they can make their wn infrmed, healthy decisins. ”
1．What is the finding f the new study?
A．Nndrinkers are least likely t have cancer.
B．Drinking helps lwer the risk f cancer.
C．Lighter drinking is helpful t health.
D．Heavy drinkers are at mre risk.
2．Which f the fllwing explains the underlined wrd “previus” in Paragraph 2 ?
A．Future. B．Present.
C．New. D．Frmer.
3．What is the main idea f Paragraph 3?
A．The result is f little value.
B．The research has its limitatins.
C．The participants are all adults.
D．The influence f diet is included.
4．What d the researchers suggest peple d abut drinking?
A．Make their wn decisins.
B．Reduce the amunt they drink.
C．Have additinal drinks ccasinally.
D．Drink accrding t the cuntries' guidelines.
Ⅱ.七选五
D yu remember thse times when yur mther tld yu t avid talking t strangers? But nw yu're nt a child anymre. In fact, there are many advantages f talking t strangers.
●Yu can meet a really great persn.
Talking t a stranger is a gd habit because yu never knw whm yu may meet. __1__ Yu can als meet smene wh will give yu a chance t get yur dream jb.
●__2__
Yu have sme pinin abut different subjects and yu knw yur friends' and relatives' pints f view abut them, t. But there are millins f ther peple wh think differently and can give yu unpredictable yet smart ideas that will braden yur hrizns.
●Yu can imprve yur scial skills.
__3__ Asking apprpriate questins and attentive listening are tw skills that many f us dn't have. Yu can better these skills when talking t a stranger.
●Yu can ffer smene cmfrt.
The thing yu'll definitely like abut talking t strangers is that yu can make smene's day better. __4__ Praise peple and they will think smething pleasant abut yu. Having a sweet shrt dialgue is ne f thse perfect chances t make peple cheerful.
●Yu can find the slutins yu didn't knw abut.
Talking t smene yu dn't knw is all abut finding ut smething yu didn't knw. Yu may have sme prblems that yu can't slve fr a lng time. Hwever, smene yu suddenly meet can figure ut the right slutin yu didn't even think abut befre. __5__
A．Yu can expand yur wrld view.
B．Smile and peple will smile in return.
C．Why nt speak t smene until yur turn cmes?
D．It may be the help yu needed t get a lng time ag.
E．Yu shuldn't miss these unexpected chances f meeting peple.
F．Yu can meet a persn wh will becme yur best friend in the future.
G．Whatever scial skills yu have, yu can make them better when talking t strangers.
Ⅲ.语法填空
Tday I went n an uting with my best friend and 1.________ (lse) her in a very large mall fr sme 4 hurs. I went crazy 2.________ (search) all ver frm ne end t the ther. Finally I had t give in t my pride and ask 3.________ help. I spke with the kindest security guard! He assured (使……保证) me that everything wuld be fine and walked with me ne mre time all arund 4.________ mall. I thught it was s strange and wndered 5.________ a grwn wman culd lse her best friend in the mall.
I went hme in 6.________ (tear) and thught f hw much I messed up. I thught abut hw special my 7.________ (gd) friend was t me and thse wh knew her. T 8.________ (I) surprise, when I arrived hme my best friend was there! She was fine and 9.________ (calm) said, “I lked all ver fr yu and after an hur f searching, I decided 10.________ (take) the bus hme. I did nt have my cell phne. Why are yu crying？” Needless t say, I was s verjyed t see my friend was in ne piece.
Ⅳ.写作
第一节 应用文写作
请根据以下信息写一篇保护华南虎的英文海报，词数80左右。要点如下：
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第二节 读后续写
阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
Many years ag, a farmer wned a large farm alng the Atlantic seacast. He always advertised fr hired hands (雇工). Mst peple were unwilling t wrk n farms alng the Atlantic. They were frightened by the awful strms that swept acrss the cean, destrying the buildings and crps in its path. As the farmer interviewed peple fr the jb，he just received “N”．
Finally, a shrt, thin man, well past middle age, came clse t the farmer. “Are yu a gd farmhand？” the farmer asked him.
“Well, I can sleep when the wind blws，” answered the man. Althugh he culdn't understand his answer, the farmer hired him.
At first, the_little_man started the hard wrk with cnfidence. Sn after, he fund that the farm was much bigger than he had imagined. He had n idea hw such a big farm culd prduce with s few farmhands, let alne fight against natural disasters. But he quickly accepted the reality that he had t make every effrt t deal with these prblems. Frm then n，the little man wrked arund the farm every day and kept busy frm dawn t dusk. And t the farmer's surprise he felt glad abut the man's wrk.
Then ne night the wind hwled ludly in frm ffshre. Jumping ut f bed, the farmer tk a lantern and rushed next dr t the hired hand's bed. He shk the little man and shuted, “Get up! A strm is cming. Tie_things_dwn befre they blw away！”
The little man rlled ver in bed and said surely, “N sir. I tld yu... I can sleep when the wind blws. ”And n matter what the farmer said, he didn't get up. The farmer was very angry with him, s he determined t fire the man n spt.
注意：1.所续写短文的词数应为150左右；
2．至少使用5个短文中标有下划线的关键词语；
3．续写部分分为两段，每段的开头语已为你写好；
4．续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1：
Instead, he ran utside t prepare fr the strm hurriedly. _______________________________________________________
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Paragraph 2：
It was at this mment that the farmer understd. _______________________________________________________
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课时作业(四) Listening and Talking & Reading fr Writing
必备知识基础练
Ⅰ.单词拼写
1．by 2.that 3.educating 4.are being raised 5.t 6.f
7．under 8.unusual
Ⅱ.用合适的短语填空
1．due t 2.searching fr 3.being cut dwn 4.t adapt t
5．stirred up 6.s as t 7.be aware f
Ⅲ.完成句子
1．pay attentin t 2.cut dwn 3.carry ut
4．stpped t listen t his music 5.s that he can g t cllege
6．Since I have smething t d 7.is being painted
8．living in the city 9.is being held 10.Hearing the gd news
关键能力综合练
Ⅰ.阅读理解
【语篇解读】 本文是说明文。一项新研究表明轻微饮酒有益于健康，对于饮酒多少研究人员建议由自己来决定。
1．答案与解析：C 细节理解题。根据第一段第一句可知，轻微饮酒有益于健康。
2．答案与解析：D 词义猜测题。画线单词所在句子的开头“What sets the new study apart...”点明该句子要介绍新研究的不同之处，这种不同之处显然是和之前的研究作对比，故previus studies指以前的研究，所以previus意为“先前的”。故选D。
3．答案与解析：B 主旨大意题。在第三段Kunzmann指出因为之前的参与者都是老年人，所以无法判断年轻人喝酒会怎么样。而且也很难解释影响结果的其他的生活方式。由此体现了该研究具有局限性。
4．答案与解析：A 细节理解题。根据最后一段倒数第一、二句可知，研究人员建议饮酒多少由自己决定。
Ⅱ.七选五
【语篇解读】 还记得当年妈妈总会告诉我们不要和陌生人说话吗？如今我们已不再是小孩子，而事实上，与陌生人交谈有很多好处。
1．答案与解析：F 根据该段主题句Yu can meet a really great persn. 以及设空后一句中als的提示可知，应选F项。
2．答案与解析：A 根据文章列举的五点好处，可知彼此为平行结构，因此设空处也应以Yu can开头；再根据该段结尾处提及的braden yur hrizns，可知该段主题为“拓宽眼界”，故选A项。
3．答案与解析：G 根据该段主题Yu can imprve yur scial skills. 以及末句Yu can better these skills when talking t a stranger. 可知选G项。
4．答案与解析：B 根据后一句Praise peple and they will think smething pleasant abut yu. 可知此处表明人与人之间的行为是相互的，你对别人微笑反之别人也会对你微笑，故选B项。
5．答案与解析：D 根据前一句中的smene yu suddenly meet can figure ut the right slutin yu didn't even think abut befre，可知陌生人也许会为你解决你的困难，故选D项。
Ⅲ.语法填空
【语篇解读】 本文是记叙文。文章主要讲述了作者与好朋友在逛商场时，把她“弄丢”的经历。
1．答案与解析：lst 考查时态。全篇时态为一般过去时，故填lst。
2．答案与解析：searching 考查非谓语动词。分析句子结构可知，空格处填非谓语动词形式，且逻辑主语I与search之间为主动关系，故填searching。
3．答案与解析：fr 考查介词。ask fr help为固定搭配，表示“寻求帮助”，故填fr。
4．答案与解析：the 考查冠词。根据语境可知，上文已经提到了mall，此处再次提到应用定冠词the，表示特指，故填the。
5．答案与解析：hw 考查宾语从句。分析句子结构可知，“__5__ a grwn wman culd lse her best friend in the mall”为宾语从句，且空格处表示“如何，怎样”之意，故填hw。
6．答案与解析：tears 考查名词。in tears是固定搭配，意为“哭泣，流泪”，故填tears。
7．答案与解析：best 考查形容词最高级。根据上文中提到的my best friend可知此处填gd的最高级形式，故填best。
8．答案与解析：my 考查代词。“t ne's＋抽象名词”表示“令某人感到……的是”，其中名词前应用所有格形式或者形容词性物主代词，故填my。
9．答案与解析：calmly 考查副词。副词修饰动词said，故填calmly。
10．答案与解析：t take 考查非谓语动词。decide t d sth. 为固定搭配，表示“决定做某事”，故填t take。
Ⅳ.写作
第一节
参考范文：
Suth China Tiger Prtectin
Suth China Tiger, whse habitat is in China, is ne f the mst endangered animals in the wrld. There are nly 30 t 80 Suth China Tigers living in the reserve with nne in the wild. The reductin f their habitats and peple's hunting fr their fur and bnes have left them in danger. S it is high time that we shuld take actins t prtect them. Dn't buy any tiger prducts r we will nly see them in the museums in the near future. Dn't wait t see them nly in the museums!
第二节
参考范文：
Paragraph 1：
Instead, he ran utside t prepare fr the strm hurriedly. T his surprise,_he discvered that all things had been cvered. The cws and chickens were in the huse and the dr was lcked. The windws were tightly clsed. Everything was s tied dwn that nthing culd blw away. The big farm was wellprepared fr the strng strm.
Paragraph 2：
It was at this mment that the farmer understd. He finally gt the meaning f “I can sleep when the wind blws”. Seeing what he did, the farmer returned t his bed t sleep while the wind was blwing strngly. It was clear that because the_little_man had made careful preparatins ahead f time, he had nthing t wrry abut when the strm came. He was able t sleep because he did everything t prtect the farm against the strm.
必备知识基础练
进阶训练第一层
关键能力综合练
进阶训练第二层
动物
华南虎(Suth China Tiger)，是世界濒危动物之一
栖息地
中国
现有的数目
野生数量为0；还有30－80只华南虎生活在保护区
濒危的原因
栖息地的减少；人类为了获取它们的虎皮和虎骨对其进行捕杀
保护措施
拒绝购买虎制品
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