人教版新目標(biāo)八上Unit2知識(shí)點(diǎn)背誦與練習(xí)(無答案)

1、八年級(jí)上unit2 知識(shí)點(diǎn)背誦與練習(xí)知識(shí)點(diǎn)1 辨析：be good for,be good at,be good with 與be good to be good for意為“對(duì)有好處”。其反義詞組為be bad for，意為“對(duì)有害”。其中for為介詞，后接名詞或代詞。It's good for our health to take a walk after meals.飯后散步對(duì)我們的健康有好處。Watching TV too much is bad for your eyes.看電視太多對(duì)你的眼睛有害。be good at（doing sth）.“擅長(zhǎng)”相當(dāng)于do well in

2、.be good with(sb.)=get along well with(sb.)“與（某人）相處得好”。be good to(sb.)=be kind/friendly to(sb.)“對(duì)（某入）友好”。知識(shí)點(diǎn)2 health用法health用作不可數(shù)名詞，意思是“健康”，常用于be in good/poor/bad health結(jié)構(gòu)，表示“身體好/不好”。Children are all in good health.孩子們的身體都很好。healthy是health的形容詞形式，意為“健康的”，其反義詞為unhealthy。keep/stay healthy意為“保持健康”。We mu

3、st keep healthy.我們必須保持健康。知識(shí)點(diǎn)3.辨析 surprise / surprised/ surprising Surprise n. 驚奇，詫異；構(gòu)成詞組to one's surprise令某人驚奇的是/ in surprise 吃驚地To his surprise,he found the girl was blind. 令他驚奇的是，他發(fā)現(xiàn)這個(gè)女孩是個(gè)盲人。 surprised adj. 感到驚訝的，出人意料的，構(gòu)成詞組 be surprised.意為“對(duì)感到意（吃驚）”，be surprised to do sth.驚訝地做某事 be surprised a

4、t sth.對(duì)某事感到驚訝We were surprised at the news.我們對(duì)這個(gè)消息感到驚訝。知識(shí)點(diǎn)4. 辨析although/ though/but在句中如果用了although/though，就不能用but，但可以用yet 或still。 有了 because 就不能用so He works hard,although/ though he is in bad health.他雖然身體不好，但工作很努力。知識(shí)點(diǎn)5 help用法help with housework意為“幫忙做help sb.(to)do sth./help sb.with sth.幫助某人做某事help(t

5、o)do sth./help with sth.幫助做某事Can you help us to learn English?你能幫我們學(xué)英語(yǔ)嗎？= Can you help us with our English? help oneself to sth 隨便吃-cant help doing sth 忍不住做某事 help -helpful-helpless知識(shí)點(diǎn)6 辨析maybe 與may bemaybe是副詞，意為“也許；或許”，常用于句首。如：|Maybe you are right.也許你是對(duì)的。may be 為“情態(tài)動(dòng)詞+be動(dòng)詞”結(jié)構(gòu)，在句中作謂She may be in Cla

6、ss Five.同義句轉(zhuǎn)換：Maybe you are right = You may be right.知識(shí)點(diǎn)7 percent用法常用于“基數(shù)詞+percent of+名詞”結(jié)構(gòu)。百分之.的作主語(yǔ)時(shí)，后面的謂語(yǔ)動(dòng)詞的單復(fù)數(shù)與percent 后面所接主語(yǔ)的單復(fù)數(shù)一致。60% of the students are boys. 60% of the water is left 知識(shí)點(diǎn)8 辨析through,across與overthrough 意為“穿過”，指從物體的內(nèi)部穿過。across意為“穿過”，指從物體的表面通過。over意為“越過；跨過”，指越過一個(gè)有高度的物體。知識(shí)點(diǎn)9 辨析non

7、e 與no onenone 既可以指人也可以指|物，表示“三個(gè)或三個(gè)以上中沒有任何人或物”，其后常接of 短語(yǔ)，作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞單復(fù)數(shù)都可以。它可以回答how many/how much引導(dǎo)的特殊疑問句。no one只用來指人，“沒有任何人”之意，相當(dāng)于not even one，其后不能接of短語(yǔ)，作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)，可以回答who引導(dǎo)的特殊疑問句。知識(shí)點(diǎn)10 詞組背誦：31. hardly ever 幾乎不2. at least 至少3. once a week 一周一次4. three times a week 一周三次5. use the internet 上網(wǎng)6. stay u

8、p late 熬夜7. on weekends 在周末8. junk food 垃圾食品9. not -at all 根本不10. go online 上網(wǎng)11. the best way to do sth 做某事的好方法12. such as 例如13. more than 多余14. less than 少于15. go to the dentist 去看牙醫(yī)16. in ones free time 在-空余時(shí)間17. help with在-幫助18. be surprised to do sth 吃驚做某事19. be afraid to do sth 害怕做某事20. be afr

9、aid of sth 害怕某八年級(jí)考點(diǎn)練習(xí) unit 2 考點(diǎn)訓(xùn)練一 ：有關(guān)health的練習(xí)：一、寫出相應(yīng)形式：health n 健康（adj）健康的（不健康的）（adv）健康地二、漢譯英：1保持健康 身體好身體不好健康地生活2蔬菜和牛奶是健康食品 vegetables and milk are_ food.3吃垃圾食品對(duì)健康有害 Eating junk food is bad for your _.4 Junk food is ufor your body考點(diǎn)訓(xùn)練二：有關(guān)be good for be good at be good with be good to的練習(xí)1、 漢譯英1、 be

10、 good for_ be good to _be good with_be good at_二、用所給詞的正確形式填空：2、 be good at _ (do ) sth. be good for _ (do) sth.3、 Tom is good at _ (draw) and _ (dance).同義句轉(zhuǎn)換：4、 Tom is good at math= Tom _ _ _ math.5、 My English teacher is good to us= My English teacher _ _ _ us.6、 Are you good with you old people?=

11、_ you _ along _ _ old people?7、Walking in the morning_your health.A.are good for B.is good for C.is good at8、Scott _ playing the piano. A.is good for B.is good at C.is bad for D.is good to考點(diǎn)訓(xùn)練三：有關(guān)surprise的練習(xí) 漢譯英：1、對(duì)感到吃驚對(duì)做感到吃驚讓人吃驚的是吃驚地，驚訝地給某人一個(gè)驚喜_2、我們大家都對(duì)這個(gè)好消息感到驚訝。We _ _ _the good news.3、讓他吃驚地是，他獲得了第

12、一名. _ _ _ , he got the first prize.4、他吃驚90的學(xué)生每天都看電視。He _ _ _ ninety percent of the students watch TV every day.5、這個(gè)令人吃驚的消息讓每一個(gè)人都感到吃驚。The _ news made everybody _.6、 他吃驚地的看著我，一言不發(fā)。He looked at me_ _ without any word.7、讓我們給她一個(gè)驚喜吧。Lets _ _ _ _.8、Dont be _, this is not a _ traffic.A. surprise, surprising

13、 B. surprise, surprise C. surprised, surprising D. surprising, surprised考點(diǎn)訓(xùn)練四：though / although 用法：句中使用 though / although 就不能使用_.( )1._he was very tried, he didnt stop working in his office. A.When B.Although C. Where D. Because( ) 2 White could play basketball well_ he was 60 years old. A because B

14、.so C. although D.but ( )3._Bob is very tall,he can't play basketball A ./；but B.Although；but C.Because；so D./；although考點(diǎn)訓(xùn)練五：辨析none與no one( )1.-The cakes are quite delicious! Can I have one more?-Sorry,there is_ left.What about some bread?A.none B.no one C.nothing D.nobody( ) 2.- Did anyone in y

15、our class do anything fun last weekend?-No,_of us did.Because we had to study for the math test on Monday.A.none B.both C.each D.all( ) 3. _ enjoys such music in my family.It's too noisy.A.None B.All C. No one D. Both 二、根據(jù)句意用none 或no one填空。1.-Who are you speaking to? _.2.-How many students are t

16、here in the classroom? _考點(diǎn)訓(xùn)練六：how often how long how soon how many 練習(xí)1.-You play the piano so well _ do you take piano lessons?-I go to piano lessons twice a week.A.How long B.How many C.How often D.How much2.-_ can we get there? -In five minutes.A.How often B.How far C.How soon D.How long3._ can I

17、keep these books?A.How son B.How often C.How long D. How many考點(diǎn)訓(xùn)練七：hard / hardly 的用法1.-How is Lucy's English?-She always does very well in her English exams.But she can_ understand(理解）English radio programs. A.always B.already C.easily D.hardly 2.Please stay here.It's raining _ outside.A.har

18、d B.hardly C.heavy D.hardly ever3.he old woman_ leaves her house because she can't walk far.A.usually B.ever C.hardy D.always考點(diǎn)訓(xùn)練八：maybe和 may be 辨析漢譯英：1.She _ a doctor.她或許是一名醫(yī)生2.-I cant find my watch. _it is in your schoolbag.-我找不到我的手表了一也許它在你的書包里。3_.she will come this afternoon.她可能今天下午來。4.Toms father_ a soldie