下冊UnitWhatshouldIdo

1、八年級下冊第二單元一、重點、難點：重點：單詞argue, either, except, return；短語 keep out, call sb. up, pay for, ask for, find out, get on, as as possible；句型 1.Whats wrong?/What s the matter?2. What should I do?語法 情態(tài)動詞could 和 should 的用法難點： except 的用法；給某人打電話的表達；find out, find, look for的區(qū)別；情態(tài)動詞could 和 should 的用法二、知能提升（一）重點單詞單詞

2、學習 argue【用法】 argue 是不及物動詞，意為“爭論；爭吵”，過去式是argued，名詞形式是argument。常用短語arguewith sb. 或 have an argument with sb.意為“與某人吵架”。若表示“因某事與某人爭吵”則用argue with sb. about sth. 。【例句】 1. I argued with my sister last night.昨晚我和妹妹吵架了。2. Don talways argue with each other about money. 不要總是為錢互相爭吵。Yesterday I argued Tony this

3、 topic.A. do 。 aboutB. with 。 aboutC. about。 withD. at 。 with 答案： B解題思路： 本題考查介詞的用法。argue with sb. about sth. 意為“就某事和某人爭論”。故選B 。 either【用法】 either 作副詞，意為“也（不）”，通常用于否定句的句尾，其前用逗號隔開?！纠洹?She doesntlike dancing. And I don tlike it, either. 她不喜歡跳舞，我也不喜歡?！究疾辄c】 either, too 與 also 的用法too 意為“也”，通常用在肯定句中，比較口語化

4、，放在句尾，其前用逗號隔開。He has a new mobile phone. I have one, too. 他有一個新手機，我也有一個。also 一般用于肯定句中比較正式，通常放在 be 動詞情態(tài)動詞或助動詞之后，行為動詞之前，位置接近動詞，位于句中。Tom can play football and his brother can also play football.湯姆會踢足球，他弟弟也會。例題 I m not sure which tie to wear for the party. God! I have no idea, .A. tooB. neitherC. either

5、D. also答案： C解題思路： 本題考查詞義辨析。neither 意為“兩者都不”。too, either, also 都意為“也”，但too, also 常用于肯定句，而either 常用于否定句。本句中的答語是否定句，故選C。句意為“我不知道系哪條領帶去參加聚會。天哪！我也不知道?！?except【用法】 except 是介詞，意為“除 之外”（除外的東西不包括在內，有否定、排除等含義）。【例句】 1. We all agreed except him. 我們都同意，只有他不同意。2. He does his homework every day except Sunday. 除了周日

6、以外，他天天做作業(yè)?！究疾辄c】辨析except 與 besidesbesides作介詞，表示“除 還有”，指在整體之外再加上一個或一部分，即整體中包含besides 后面的部分。Besides milk, we need vegetables. 除了牛奶外，我們還需要蔬菜。Many students like football besides Tom.除湯姆外，還有很多學生喜歡足球。例題 All the students in Class One went to the cinema Li Ping. Why?Because he had a stomachache.A. besidesB.

7、withoutC. exceptD. beside答案： C解題思路： besides 和 except 都意為“除 之外”。besides 包含其后的部分，而except 不包含其后的部分。without 意為“沒有”。 beside 意為“在 旁邊”。由答語“因為他肚子疼”可知“其他人都去了，他沒去”，用except。1 / 5 return【用法 1】用作及物動詞，意為“歸還；送回”，相當于give back 。用 return sth. to sb. 或 return sb. sth. 表達“把某物還給某人”時，就不再使用back。【例句】 You should return the

8、guitar to Dick on time.你應該準時把吉他還給迪克?！居梅?2】用作不及物動詞，意為“回來；回去”?！纠洹?He returned to Paris from London yesterday. 他昨天從倫敦回到了巴黎。【考查點】 return 作及物動詞的用法【易錯點】 return 和 back 連用根據句意及漢語提示填寫單詞I （歸還） the book to the library yesterday. 答案： returned解題思路： “歸還”可以用give back 或 return 表示。本題中只有一個空，故應用return。由 yesterday 知用過

9、去式。即學即練1. Sorry, I dontknow the word. I don tknow it, .A. tooB. wellC. alsoD. either2. Everyone Jim went to the concert because he had a lot of homework to do.A. onlyB. besideC. besidesD. except3. Stop （爭論） with your sister about the problem.4. I returned the novel back to the library last week. （改錯

10、）（二）重點短語短語學習 keep out【用法】動詞短語，意為“不讓 進入”?！纠洹?1. Danger! Keep out! 危險！切勿入內！2. To protect yourself, you should keep the strangers out. 為了保護你自己，你不應該讓陌生人進來。例題 The windows are broken and need to be repaired. I think so. They can hardly the cold now.A. keep outB. give outC. take outD. put out答案： A解題思路： ke

11、ep out 意為“不讓 進入；抵御”；give out 意為“分發(fā)”；take out 意為“取出”；put out 意為“撲滅；拿出”。由題意窗子破了，就不能“抵御，擋住”寒冷了，可知選A 。 call sb. up【用法】 call sb. up 為動詞短語，意為“打電話給某人”，call 此時意為“打電話”，副詞up 可以省略。如果賓語不是人稱代詞，也可以說call up sb.。【例句】 1. Remember to call me up tomorrow. 記住明天給我打電話。2. If you have trouble, please call me. 如果你有麻煩，請打電話給我

12、?！究疾辄c】打電話時的用語表示“打電話給某人”的短語還有： ring sb. (up), phone sb., give sb. a call/ring 。【考題鏈接】 I my mother this morning, but nobody answered.A. got upB. looked upC. called upD. set up答案： C解題思路： 由后句中的answered（接電話）可知用call up （打電話），故選C。 pay for【用法】 pay for 意為“付 賬；付買 的錢”。pay for 中間還可加表示金錢之類的詞，其主語是人?！纠洹?We paid t

13、wo yuan for the book. 買這本書我們花了兩元錢。 How much did you pay your car?A. on B. for C. to D. at 答案： B解題思路： 考查介詞搭配。 pay for sth 是固定搭配，意為“給 付款、付賬”，題意為“你買車付（花）了多少錢？”所以選 B 。2 / 5 ask for【用法】 ask sb. for sth.意為“向某人要某物”?！纠洹?1. If you are in trouble, you can ask him for help.如果你遇到了麻煩，你可以向他求助。2. She often asks f

14、or his advice. 她經常征詢他的意見?！究疾辄c】 ask 的用法ask sb. to do sth. 意為“要求 /請求某人做某事”，其否定結構為ask sb. not to do sth. 意為“要求 /請求某人不要做某事”。She asked me to lend her some money. 她請求我借些錢給她。1. She often asks her mother pocket money.A. byB. withC. forD. as答案： C解題思路： ask sb. for sth. 表示“向某人要某物”。句意為“她經常向她媽媽要零花錢”。2. John, my

15、computer doesntwork. Why not ask Mr Liu it?A. to buyB. not to buyC. to checkD. not to check答案： C思路： 由答語的句意為“為什么不讓劉先生檢查一下呢？”，可知此句為ask sb. to do sth. 結構。根據句意，故選C。 find out【用法】 find out 意為“找到，發(fā)現，查明”，多指通過調查、詢問、打聽之后“搞清楚，弄明白（發(fā)現真相或事實等）”。【例句】 Please find out when the train leaves. 請查一下火車什么時候離站。【考查點】辨析find o

16、ut, find 與 look forfind out 意為“查明真相，弄清緣由”，強調經過理解、分析、思考等最后得到認證的一種結果。其后的賓語常是某個情況、事實。find 意為“找到，發(fā)現”，通常指找到或發(fā)現具體的東西，強調尋找的結果。He didn tfind his bike. 他沒有找到他的自行車。look for 意為“尋找”，是有目的地找，強調尋找的過程。He is looking for his shoes. 他在找他的鞋子。【易錯點】混淆find 與 find out1. We must who broke the window.A. findB. look forC. fin

17、d out答案： C解題思路： find 表示“尋找”的結果，意為“找到，發(fā)現”；look for 意為“尋找”，強調“尋找”的動作；而find out 意為“通過調查、詢問弄清事實真相”。故選C。2. What are you doing? I m my wallet.A. looking forB. findingC. finding outD. looking答案： A解題思路： look for 意為“尋找”，強調“找”的動作，故選A 。而 find 作為“找到”講時不能用于進行時。 get on【用法】 get on 意為“相處，進展”，常用短語為 get on (well) wit

18、h sb.，意為“與某人相處（融洽）”。相當于短語 get along (well) with sb. ，后面還可以接物。 get on with sth. 表示“某事進展如何”。【例句】 1. The three boys get on very well together. 這三個男孩在一起相處得很好。2. How are you getting on/along with your friends? 你和朋友們相處得怎么樣？3. Hows your son getting on with his English? 你兒子的英語學得怎么樣？She is very kind and help

19、ful. She always her friends.A. gets on well withB. getting well withC. getting on well withD. gets well with答案： A思路： 據前句及always 可判斷此句為一般現在時，表示“和某人相處得好”應用get on well with sb. 結構。故選A 。 asas possible【用法】 asas possible 意為“盡可能 ”，可以轉化為asas one can/could。這兩個as之間要用形容詞或副詞的原級?！纠洹?1. We must study English as

20、hard as possible. 我們必須盡量努力學習英語。2. We should read English as much as possible.3 / 5= We should read English as much as we can 我們應當盡可能多地讀英語。They ran to the classroom as fast as they could. （同義句轉換）They ran to the classroom . 答案： as fast as possible解題思路： asas possible 的同義表達是asas one can/could。即學即練1.It i

21、s very cold outside. Why not put on the coat tothe wind?A. cut upB. keep outC. take outD. turn off2.The teacher told my mother yesterday.A. call him upB. to call him upC. call up himD. to ring up him3.He is worried because he has no money tothe school year.A. takeB. spend C. pay forD. cost4.Can you

22、who wrote the letter? There is no name in it.A. look forB. call upC. find outD. keep out5.Good manners usually help people toeach other.A. get startedB. get togetherC. get toD. get on well with6.We should try our best to make possible.A. as fewer mistakes asB. as few mistakes asC. mistakes as few as

23、D. as less mistakes as（三）重點句型句型學習 What s wrong?/What s the matter?【用法】這兩個句子均意為“ 怎么了？”或“ 出了什么毛?。俊?，后可接with sb/sth ?！纠洹?1. Whats wrong with you? You look sad. 你怎么了？你看起來很難過。2. Whats wrong with the car? 這輛小汽車出什么毛病了？【考查點】與“ 怎么了（出什么毛病了）？”有關的一些表達：表示“ 出了什么問題”的陳述句，可以用：Something is wrong withThere is somethin

24、g/nothing wrong with1. Theres with your watch because it often keeps bad time.A. nothing wrongB. something wrongC. wrong nothingD. wrong something答案： B解題思路： something, nothing, anything 是不定代詞，修飾它們的形容詞要后置。本題由keep bad time 可知是“你的手表出了毛病”，故選B 。2. Whats wrong with David? （同義句轉換）What s with David? 答案： the

25、 matter解題思路： Whats wrong with sb.? 與 Whats the matter with sb. ?都可用來詢問“某人怎么了？” What should I do?【用法】 should 是情態(tài)動詞，表示義務、責任或勸告、建議等，意為“應該，應當”，后接動詞原形。否定式為should not，常簡寫為shouldnt。【例句】 1. We should ask her first. 我們應該先問問她。2. You shouldntbe so careless! 你不應該這樣粗心！ I argued with my mother. She was very sad.

26、What should I do? .A. Have a rest, pleaseB. You can join the English clubC. You may listen to some musicD. You should say sorry to her答案： D解題思路：本題考查情景交際用語。給別人提出建議時，可以用You should。句意為“我和我媽媽吵架了。她很難過。我該怎么辦？你應該向她道歉?！奔磳W即練1. I m not feeling well. My head hurts.A. What s the matter?B. What are you doing?C.

27、Are you OK?D. Are you feeling better?2. I donthave enough money to buy a gift for my friend. What should I do? .4 / 5A. That s a good idea B. Good luckC. You could get a tutor to come to your house D. You could get a part-time job to save some money（四）重點語法語法學習如何用情態(tài)動詞could, should 提建議could 和 should 都是情態(tài)動詞，后接動詞原形。都可用來提建議，但側重點不同。在陳述句中， cou