人教版初中英语8年级上册Unit2 知识清单 习题 （含答案）

这是一份人教版初中英语8年级上册Unit2 知识清单 习题 （含答案），共7页。试卷主要包含了常考短语，基本句型，单元语法，知识点解析，单元习题，书面表达等内容，欢迎下载使用。
husewrk n，家务劳动;家务事
hardly adv.几乎不,几乎没有
ever adv.在任何时侯;从来;曾经
nce adv.一次;曾经
twice adv.两次;两倍
Internet n.(国际)互联网;因特网
prgram n.(＝ prgramme)节目
full adj忙的;满的:充满的
swing n摆动，秋千 v.( swang /swung) (使)摆动,摇摆
maybe adv.大概;或许，可能
least adv. 最小:最少adj. & prn.最小的;最少的
junk n.无用的东西:无价值的东西
cffee n.咖啡
health n.健康;人的身体(或精神)状态
result n.结果;后果
percent n (=per cent) 百分之…
nline adj＆adv在线(的);联网(的)
televisin n.电视节目;电视机
althugh cnj虽然;尽管;即使
thrugh prep以;凭借;穿过
mind n.头脑;心智
bdy n.身体
such adj. & prn这样的;那样的;类似的
tgether adv.在一起;共同
die v消失;灭亡;死亡
writer n.作者;作家
dentist n.牙科医生
magazine n.杂志;期刊
hwever adv然而,不过
than prep&cnj (用以引出比较的第二部分)比
almst adv几乎;差不多
nne prn没有一个;毫无
less adv.较少;较小adj＆prn.较少的;更少的
pint n.得分;点v.指;指向二、常考短语、用法
help with husewrk帮忙做家务
g shpping去购物
n weekends在周末
hw ften多久一次
hardly ever几乎从不
nce a week一周一次
twice a mnth一个月两次
g t the mvies去看电影
every day每天
use the Internet使用互联网
be free有空
have dance and pian lessns上舞蹈课和钢琴课
swing dance摇摆舞
play tennis打网球
stay up late熬夜
at least至少;不少于;起码
g t bed early早点睡党
play sprts进行体育活动
be gd fr对……有好处
g camping去野营
in ne’s free time在某人的空余时间
all一点儿也不……
the mst ppular最受欢迎的
such as 例如，像…这样
g t the dentist去看牙医
mre than多于
less than少于
the answers t…的答案
g nline上网
teeth cleaning牙齿清洁
Hw ften d yu…?你多久……一次?
What kind f…?什么种类的…?
help sb. with sth.帮助某人做某事
Hw abut…? …怎么样?
want sb. t d sth.想要某人做某事
主语+find+ that从句… 发现……
It’s+形容词+ t d sth.做某事是…的
spend time with sb.和某人一起度过时光
ask sb. abut sth.向某人询问某事
by ding sth.通过做某事
What’s yur favrite…?你最喜爱的…是什么?
start ding sth.开始做某事
the best way t d sth做某事的最好方式
三、基本句型
1.--- Hw ften d yu watch TV ? ---Twice a week.
2.--- What des she d n weekends? ---She smetimes ges shpping.
3. It is healthy fr the mind and the bdy.
4.---Hw many hurs d yu usually sleep at night? ---Eight r mre.
四、单元语法： 频度副词
l.含义：表示事情发生频率的副词称为频度副词。
（1）常用的频度副词有 always(总是)， usually(通常)， ften(经常)， smetimes(有时)，seldm(很少)，
hardly ever(几乎从不)，never(从不)等。
always 〉usually 〉ften〉 smetimes〉seldm〉 hardly ever 〉never
Jhn always cmes late.约翰总是迟到。
He hardly ever exercises.他几乎从不锻炼。
(2)表示具体的频率、次数时，一次用 nce，两次用twice，三次及以上用“基数词+ times＂
I play ftball twice a week我一周踢两次足球。
She watches TV fur times a week她一周看四次电视
（3）其他频度副词：daily 天天，常常 every day每天 weekly 每周，每周一次 every week 每周
every mnth 每月 ever 曾经 nt…any mre/lnger 不再 again and again 一次又一次
at times 有时，间或 nw and then 偶尔
2.频度副词在句中的位置
一般用在实义动词之前，连系动词be、助动词或情态动词之后，有时为了强调，也可置于句首。
We never eat junk fd我们从不吃垃圾食品。
Lucy is smetimes very busy露西有时很忙
I can hardly say a wrd我几乎说不出一句话来。
Smetimes Jack plays cmputer games有时杰克玩电脑游戏。
注意： always一般不用于句首，但可用于祈使句中
Always remember this.请时刻记住这一点。
3.对频度副词提问时，用 hw ften
---Hw ften d yu exercise? ---Hardly ever.
练习题：
1． --- Have yu ever been t Disneyland？ --- N，______.I hpe I can g there next year.
A always B. smetimes C never D ften
2. ---Ms Lin is very ppular amng the students. ---Yes, Her classes are_____ lively and interesting.
A always B. smetimes C. hardly D. never
3. We ____play sprts n schl days. Yu knw, we dn’t have enugh time A. ften B usually C hardly D. ever
4.---I dn’ t knw yu take a bus t schl. ---Oh. I______ take a bus, but it is snwing tday.
A. hardly B never C. smetimes D usually
5.---Hw ften d yu g shpping？---_____ever. I dn't like shpping at all.
A Usually B Never C Hardly D Always
6. ---D yu knw the famus basketball player Kbe has said gdbye t the NBA?
---Yes. I’m afraid I will___ see him n screen A smetimes B ften C always D, seldm
7. ---Hw’s Susan? ---Oh. I_____ see her because she lives abrad
A always B ften C almst D hardly
1.He is the first t get t schl every day. He is_____ late fr schl A always B ften C smetimes D never
2. ---Ms. Lin is very ppular with the students. ---Yes. Her classes are____ lively and interesting
A. always B. smetimes C hardly D never
3. We____ play sprts n schl days. Yu knw, we dn’t have enugh time. A ften B usually C hardly D ever
4. ---I dn't knw yu take a bus t schl --- Oh. I_____ take a bus, but it is snwing tday.
A hardly B ften C. smetimes D usually
5. ---______ d yu have an English test? ---Once a mnth
A. Hw ften B Hw lng C. Hw sn
五、知识点解析、拓展
1.辨析 smetimes， sme times， smetime与 sme time
Smetimes I get up very late.有时我起床很晚。
I have read the stry sme times.这个故事我读好几遍了。
I decide t try paragliding with my sister smetime next week.我决定下周的某个时间和我姐姐去尝试滑翔伞运动。
They have lived in Beijing fr sme time.他们已经在北京住了一段时间了。
2. 辨析: hw ften， hw lng， hw far， hw sn，hw many与 hw much
Hw ften d yu exercise?你多久锻炼一次?
Hw lng des it take t get t Shanghai frm here?从这里到上海要花费多长时间?
Hw lng is the ruler?这把尺子有多长?
Hw far is it frm here t the park?这儿离公园有多远?
---Hw sn will they cme back?他们多久以后回来? ---In tw weeks.两周后。
Hw many hurs d yu watch TV every day?你每天看几个小时的电视?
Hw much water d yu need?你需要多少水?
Hw much are these bks?这些书多少钱?
3. Hwever，she has sme bad habits，t.然而，她也有一些坏习惯。(教材15)
(1)辨析: hwever与but
It began t rain. Hwever, we went ut t lk fr the by.天开始下雨了，不过我们还是出去寻找那个男孩了
Yu may be right but I dn't believe yu 你可能是正确的，但是我不相信你。
(2)辨析:t，als与 either
Jim likes red. I like red， t吉姆喜欢红色，我也喜欢红色。
They als agree with me.他们也同意我的意见。
If he desn’t g, I wn't either.如果他不去，我也不去。
4. 辨析:nne与 n ne
Nne f us went t the park.我们没有人去公园。
---Hw many birds can yu see?你能看到多少只鸟? ---Nne.一只也没有。
N ne wants t leave.没有人想离开。
----Wh likes that place?谁喜欢那个地方? ---N ne.没有人。
六、单元习题
1. My cusin knws a lt abut gegraphy, ______he is nly fur years ld
A because B s C althugh
2. ---I ften have hamburgers fr lunch。 ---Yu’d better nt .It's bad fr yu_____ t much junk fd.
A eat B t eat C. eating D. ate
3. I enjy playing cmputer games，but I can't_____ t much time_____ t hat.
A take; ding B spend ding C, spend; fr ding D. take; t d
4. Helen was s excited at the news that she culd _____say a wrd
A. ever B almst C. hardly D. always
5. ---Zhang Lili，＂ the mst beautiful teacher＂， has mved us deeply.
----Yes, and she is_____ ppular with her students. A smetimes B never C always D hardly
6. Tina ften eats junk fd,_____ she knws it's bad fr her health. A. althugh B s C and D. r
7. Mum des ’t want me t_____ cffee t ften. A make B drink C buy D. sell
8.——_______d yu visit yur grandparents?——Three r fur times a mnth.
A. When B Why C Hw ften D. Hw many
9. - Hw many hurs d they exercise every day?——_________. A. Twice a day B. Tw C. Once D Often
10. Please drink sme milk. It's gd _____yur health. A t B fr C、at D. with
句型转换
11． My brther exercises fur times a week．（就画线部分提问）
______ ______ _______yur brther exercise?
12， We have a Chinese lessn n Mnday， Wednesday，Thursday and Friday．（改为同义句）
We have Chinese lessns_______ ______a week.
13.Mary always has a cup f tea after dinner．（改为否定句） Mary__________ has a cup f tea after dinner.
14. Of all the fruits Ann likes bananas Des（改为同义句） Bananas are Ann’s________ ________.
15． Lucy sleeps eight hurs every night．（就画线部分提问）
_________ ________hurs des Lucy_______ every night?
用括号内所给单词的适当形式填空
16. He brushes his teeth____(tw) a day.
17. Yu must eat mre vegetables and keep_____(health)
18. This mvie is very______(interest)
19. My mm wants me______(drink) milk every day.
20. Jhn usually______(have)meat and vegetables fr dinner.
21. Hw ften______ he______(read) English?
22. Remember_______(bring) yur hmewrk here tmrrw
23. I am afraid______(g) ut at night.
24 It's imprtant fr us_______(learn) English well.
25. Hw abut______(play)ftball nw?
1. ---Can yu catch what I said? ---Srry, I can______ understand it because yu speak very quickly.
A. almst B prbably C mstly D. hardly
2. ---______d yu play basketball? ---Usually twice a week A. Hw sn B Hw lng C Hw ften
3.---Dn’t______ late, Betty. Yu have t g t schl early tmrrw. ---OK, Mm. I'll g t bed right nw
A. put up B. stay up C. sit dwn D. fall dwn
4.The number f the vlunteers in ur city_____2,000 . And sixty percent f them_____ teachers and students
A is: is B is; are C are; is D are; are
5.---Hw d yu like yur new schl, Kate? ---It is very clean and beautiful______ it is a bit small
A. if B since C unless D. althugh
6.Ma Yun, the chairpersn f Alibaba Grup, has made much mney______ the Internet
A. thrugh B alng C acrss D twards
7.---The gvernment is_____ plenty f mney building the cuntryside. ---We are pleased with the gvernments effrts
A. csting B paying C taking D spending
8.A_____ wman was saved frm the ship n June 2nd, 2015
A 65 year ld B 65-year-lds C. 65-year-ld D 65-years-ld
9.---Dn’t be angry with yur kid when he makes a mistake again, will yu? ---N, I wn’t. I knw that_____ f us are perfect after all. A nne B neither C each D all
1._____he was very tired, he cntinued wrking in his ffice A. Since B. Althugh C. Because D When
2. Yu can imprve yur English_____ reading mre A. in B with C by D. f
3. The mdel plane isn’t as nice as my partners, but______ it was made by myself.
A. at last B. at least C. at times D. at present
4. Fifty percent f the students in ur schl______ frm Shandng. A cme B cmes C is cming D is
5.______f the bks are mine. They are all Jenny’s A. N ne B Nne C Nthing D Either
根据汉语提示完成句子
1. He likes meat,________________ (例如) chicken and beef
2. There are__________________ (多于)50 students in ur class
3. Fruit_________________________________(有好处) ur health
4. He ften________________________(熬夜) t watch his favrite prgram.
5. Can yu find_____________________________(……的答案)the questin?
七、书面表达
学校为丰富学生的课余生活，计划成立一些社团，请以＂ I hpe t have a(n)________club＂为题写出你的建议。内容可从成立什么社团，为何成立此社团以及如何安排活动时间、内容等方面展开说明。文章开头已给出，不计入总词数。
要求:1.补全标题。2.语言准确，行文连贯，层次清晰，书写规范。3.字数90左右
I hpe t have a( n)_________ club
I'm very happy t hear that ur schl will set up sme clubs.__________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
参考答案
四、1-7CACAC DD 1-5DACAA
六、1-5CBBCC 6-10ABCBB
11． Hw ften des 12． fur times 13． never al 14． favrite fruit 15． Hw many
16． twice 17． healthy 18． interesting 19． t drink 20．has
21，des，read 22． t bring 23. t g 24． t learn 25． playing
1-9 DCBBD ADCA
1-5BCBAB 1-5such as ver is gd fr stays up the answer t
七、范文
I hpe t have a music club
I’m very happy t hear that ur schl will set up sme clubs. It's my dream t be in a club althugh I’ll leave schl sn. My friends and I lve music very much. We want t sing, dance and listen t sngs. Music can make us relaxed. S I really hpe we can have a music club. Then students wh have the same hbby as me will jin it. We can get tgether there nce a week and plan different activities, such as learning t sing new sngs, having dancing cmpetitins and playing music
I’m certain that students will be happy t have it
smetimes
频度副词
有时
表示动作发生的不经常性，多与一般现在时连用，它可位于句首，句中或句末，对它提问用 hw ften
sme times
名词短语
几次，几倍
其中time是可数名词，对它提问用 hw many times
smetime
副词
某个时候
表示某个不确切或不具体的时间，常用于过去时或将时，对它提问用when
sme time
名词短语
一段时间
句中谓语动词常为延续性动词。对它提问用hw lng
hw ften
多久一次
用来提问动作发生的频率，回答用表示频率的词或短语，如twice a week, smetimes等
hw lng
多长时间; 多长
用来询问时间的长短，回答用fr+段时间，since+时间点，since+时间状语从句
或询问物体的长度，回答用数词+量词
hw far
多远
用来询问距离，指路程的远近,回答用数词+量词
hw sn
多久以后
用来询问将来的时间，指时间还有多久，回答用in+段时间
hw many
多少
用来询问可数名词的数量，回答用数词+（名词）
hw much
多少(钱)
用来询问不可数名词的数量，回答用数词+量词+f+名词
或询问物品的价格，回答用价钱
hw ld
多大
问年龄，回答用数词+（years ld）
hw heavy
多重
问重量，回答用数词+量词
hw tall/high
多高
问高度，回答用数词+量词
hwever
然而
副词
用于句中，以逗号隔开，也可用于句首
表示一种补充关系
but
但是
连词
用于连接两个意思相反或不同的单词、短语或句子，书面语中通常不用于句首
表示转折关系
t
也
常用于肯定句或一般疑问句
位于句末，其前常加逗号
als
也
常用于肯定句
位于句中，助动词、连系动词be或情态动词之后，实义动词之前
either
也(不)
常用于否定句
句末，其前常加逗号
nne 没有一个, 毫无
可指人，也可指物。
②可单独使用，也可和f连用，后跟不可数名词或可数名词复数。
③ nne f与不可数名词连用作主语时，谓语动词用单数;
与可数名词复数连用作主语时，谓语动词用单、复数均可。
④用于回答以 hw many或 hw much开头的问句
n ne 没有人
= 1 \* GB3 ①只能指人，不能指物。
②一般单独使用，不和f连用。
③作主语时，谓语动词用单数。
④用于回答以wh开头的问句