八年级上册Unit2重难点梳理--郭向荣

1、八年级上册Unit 2重难点梳理WORDS1. 辨析：hardly hard 频率副词：never, hardly, sometimes, often, usually, always 否定副词：never, seldom, rarely, hardly 否定形容词：few, little, no2. ever 在任何时候；曾经(用于现在完成时) whoever whatever whenever3. once用法 一次 I have been there only once. 一旦 =as soon as/ if Once you finish your homework, you can

2、go with me. 曾经(用于一般过去时) 词组：at once once again once upon a time all at once 拓展：twice 两次；两倍three times 三次；三倍 倍数表达法：倍数+ as +(a/an) + adj. + n. + as +其他倍数+比较级+ than +其他4. Internet n. 互联网 surf the Internet = use the Internet = go online 上网 拓展：website n. 网站5. full用法 满的 be full of = be filled with fill A w

3、ith B 饱的 -Would you like one more cake? -No, thanks. Im full. 忙的 Im full next week 全面的，详尽的 Visit our website for full information/details. full fill be full of be filled with1) Im _, I dont want anything to eat.2) Please _ my cup with water.3) The hole _ sand by the boy yesterday.4) When I heard my

4、baby girl say her first word, my heart _ joy.1) full 2) fill 3)was filled with 4) was full of6. maybe adv. 也许，可能 句首，句中不做成分 may be （情态动词+ be）句中做谓语maybe may be1) John _ knows about it.2) His father _ in the room.3) _ she went to Beijing.4) He _ under the tree.1) maybe 2)may be 3)Maybe 4)may be7. least

5、用法 little-less-least at least many/much-more-most at most few-fewer-fewest8. (un)health - healthy - healthily (un)luck - lucky - luckily9. result result in result from10. 辨析：although / though 不能和but连用，可以和yet, still连用。11. mind的用法 n. 头脑，思维 想法 change ones mind make up ones mind 心智 body and mind v. 介意 W

6、ould you mind turning down the music a little? 留心，留神 Mind your step when you get off the bus. 关心，注意 Mind your own business.习题演练1. Tom thought hard, and a good idea came into his _. A. mind B. body C. brain D. heart2. I have made up my _ to study English hard. A. mindB. decisionC. heartD. body3. -I l

7、ike reading. -Great!It can _ your mind.A.read B.lose C.feed D.feel4. -Excuse me, sir. Do you mind taking this seat? -_. A. Not at all B. Yes, go ahead C. No, please don't D. It's none of your business5. - Would you mind my taking this seat? - . A. Yes, sit down please B. No, of course not C.

8、 Yes, take it please D. No, you cant take it12. body n. 身体；尸体 body clock body language body and soul over my dead body 13. through 穿过；凭借，以；完成 辨析：through across cross through by be through with 完成真题演练- When will you be _ with your work, John?（2012年元调）- Who knows? My boss usually finds something for m

9、e to do at the last minute. A. on B. through C. over D. for词组：go through get through look through put through 词形：through though thought 14. such用法 辨析：such soHelen was so_ at the news that she could _ say a word. A. exciting; ever B. excite; almost C. exciting; sometimes D. excited; never such + n. /

10、名词短语 so + adj./adv. 用法：such.that such as 辨析：such as for examplesuch as for example1) _, noise is a kind of pollution.2) Subjects _ English are not liked by boys.3) I like drinks _ tea, juice and coffee.1) For example 2) such as 3) such as15. die的用法 词形拓展：dead death die dying 词义：死；消失，消亡 词组：die of die

11、from die down die out old habits die hard die=pass away习题演练1. When my father heard about my grades, the smile _ on his lips. （2015年二中周练一） A. diedB. waited C. seemed D. felt2. Elephants would _ if men were allowed to shoot as many as they

12、60;wished. A. die down                     B. die out C. die away           D. die off3. A

13、lthough the wind has _, the rain remains steady, so you still need a raincoat. A.turned up  B.gone back   C.died down   D.blown out4. - Do you know that Mr. Zhang pa

14、ssed _ last week? - Yes. He died _ illness.A. away; of B. on; from C. by; with D. off; asdie dead death1) The _ of the pet dog made her sad.2) The old man _ quietly in the dark room last night.3) As a saying goes,”Old habits _ hard”.4) The plant was _ for a week.1) death 2) died 3) die 4) dead16. wr

15、iter dentist 职业，身份类名词： -er:writer dancer singer reporter teacher player driver winner engineer cook/cooker -or: doctor visitor inventor actor -ist: pianist violinist scientist dentist tourist specialist artist -er/ess: waiter / waitress host/hostess actor/actress17. however用法 辨析：however but 词义：但是，然而

16、；不管多么 However hard I worked, I didnt get good grades in my math.18. almost = nearly 几乎，差不多19. none 没有一个（强调数量） 辨析：none nothing nobody no one20. point用法 v. 指 point at/to point out It's not polite to _ at others with chopsticks at a dinner table. A. lookB. shoutC. laughD. point n. 点；分（要点，观点，特点）view

17、 point 观点21. exercise n. 操练；练习；锻炼 do morning exercises do eye exercises do math exercises v. 锻炼 exercise= do exercise= take exercise22. 区分：sometimes sometime some time some times sometimes 有时（用于一般现在时和一般过去时中=at times） sometime 某时（用于一般将来时和一般过去时中，指不确定的时间） some time 一段时间 some times 几次，几倍sometimes someti

18、me some times some time1) Tom went back home _last month.2) I _ think you are wrong.3) She always spends _ on her English.4) I will work in Japan for _. 5) I met him _ in the street last month.1) sometime 2) sometimes 3) some time 4)some time 5) sometime PHRASES & SENTENCESSection A1. He never g

19、oes shopping. 2. Are you free next week? 3. Next week is quite full for me.4. How come?5. What kind of dance are you learning?6. How often do you have piano lessons?7. I have to play tennis with my friends. But do you want to come?Section B8. stay up late9. eat a healthy breakfast10. but my mother w

20、ants me to drink it. She says it is good for my health.11. in their free time12. Last month we asked our students about their free time activities. 13. Here are the results.14. four to six times three or four times15. Twenty percent do not exercise at all.16. The other ten percent use it at least th

21、ree or four times a week.17. Most students use it for fun and not for homework.18. The answers to our questions about watching television were also interesting. （分析句子结构）19. Although many students like to watch sports, game shows are the most popular.（等级比较）20. It is good to relax by using the Interne

22、t or watching game shows, but we think the best way to relax is through exercise.21. It is healthy for the mind and the body.22. Exercise such as playing sports is fun, and you can spend time with your friends and family as you play together.23. And remember, “ Old habits die hard”. So start exercis

23、ing before its too late.GRAMMAR一一般现在时 动词三单形式变化规则：1. 一般情况，+ s2. 以s, x, sh, ch及o结尾，+ es3. 以辅音字母+y结尾，改y->i, +es特殊：have-has句型转换：略标志词：always, usually, often, sometimes, seldom, hardly.（副词）every day/year/month., on weekends, once a week, three times a day （时间）考点一. 经常或习惯性的活动或状态，喜好I get up at six every m

24、orning. She likes pop music.考点二. 客观真理或事实 The moon moves round the earth. There are four seasons in a year.考点三. 现在情况或状态 He is a teacher. He teaches at the school near his home.考点四. 主将从现（if, unless, as soon as, after, before, when, not.until） Well go there if it doesnt rain. Hell call you when he arri

25、ves.考点五. 一般现在时表将来（列车时刻表） The train to Xinjiang leaves at 17:35.二How的短语归纳词组     提问内容               常见词组how often频率always, usually, often, sometimes, hardly, neverevery day/week/month/once/twice/ three times a day/ week/ month/ how many多少(可数名词数量)six bagshow much多少钱(价格)five yuan; ten dollars多少(不可数名词的数量)two kilos of breadhow long多久(一段时间)for two dayssince five weeks ago多长(东西的长度)two metres long five hundred kilometreshow soon多久以后(对将来时间提问)in +一段时间how far多远(两地