Unit 2 重點知識歸納解析

1、精選文檔Unit 2 I think that moon-cakes are delicious! 重點知識解析【重點單詞】1. stranger n. 陌生人； 2. relative n. 親屬3. steal v. 偷，竊??； 4. lay v. 放置，產（卵）； 5. admire v. 欣賞，仰慕6. haunted adj. 鬧鬼7. trick n.花招，把戲8. treat n. 款待，招待；v. 招待9. lie v. (lay lain)平躺,處于; 10. dead adj. 死的； 11. warn v. 警告，告誡；12. warmth n. 溫暖，暖和；【重要短語】

2、1.Chinese Spring Festival中國春節(jié) The Lantern Festival 元宵節(jié) Mid-autumn Festival 中秋節(jié) The Dragon Boat Festival 端午節(jié) The Water Festival2.a little 一點兒；有點-a few3.put on增加（體重）；發(fā)胖 You put on a lot, Tom.4. in two weeks 兩周后 5.sound like聽起來像 6.be similar to與/和.相似 be similar in 在。方面相似 the same as 和。相同7.in the shape

3、of. 呈.的形式 8.on Mid-Autumn night在中秋之夜 9.shoot down射下 10.fly up to. 飛上 11.call out 叫喊；大聲說出 12.lay out擺開；布置 He quickly laid out her favorite fruits and desserts in the garden. 辨析 lay lielay laid laid laying 放；擺；下蛋 The hen doesnt lay eggs now lie lay lain lying 躺；存在 Please lie down for a rest.lie lied l

4、ied lying 說謊 The boy never tells a lie.13.a good time to do. 做.的好時候 14.dress up 裝扮，喬裝打扮 辨析 dress wear put on be in15.think of 認為；想起 16.play a trick on . 開.的玩笑 17.the spirit of. .的精神 18.the importance of . .的重要性 19.used to do sth過去常常做某事 20.end up 最終成為；最后處于 21.remind sb.of . 使某人想起 22.wake up 醒來 23.in

5、need 需要中，困難中的 24.the beginning of. .的開始 25.between. and. 在.和.之間26.give out發(fā)送；分發(fā) 27.not only . but also. 不但.而且.28.區(qū)別be famous for 因。而著名 be famous as 作為。而出名【重點句型】1.Chinese people have been celebrating Mid-Autumn Festival and enjoying mooncakes for centuries.結構：have/has been + 現(xiàn)在分詞對比：現(xiàn)在完成進行時-現(xiàn)在完成時 動作持續(xù)

6、進行的狀態(tài) 動作的結果 for centuries: 數(shù)世紀以來 for與一段時間連用 對比since2. He now treats everyone with kindness and warmth, spreading love and joy everywhere he goes.3. Not only do peoplebut they also.4. 感嘆句：What a great day ! How kind the girl is!5. Bill wonders whether they will have zongzi again next year. 21·世紀

7、*教育網He doesnt know whether to stay or not.Im not sure whether the train will arrive on time.6. However, most people think that the story of Change is the most touching.7. Whoever drank this could live forever, and Hou Yi planted to drink it with Change.8. Hou Yi was so sad that he called out her nam

8、es to the moon every night.Call out ones name 大聲呼喊sbI called out her name but she turned a deaf ear to my calling.9.After this, people started the tradition of admiring the moon and sharing mooncakes with their families.10. Actually, we dont have to spend a lot of money.辨析 spend pay cost take11.Many

9、 people make their houses look scary.12.Trick or treat” means kids will play a trick on you if you dont give them a treat.play a trick on-捉弄13.But behind all these things lies the true meaning of Christmas: the importance of sharing and giving love and joy to people around us.【出處：21教育名師】14. One Chri

10、stmas Eve, Scrooge sees the gost of Jacob, his dead business partner.dead: no longer alive adi 區(qū)別die dying death15. He warns Scrooge to change his ways if he doesnt want to end up like him. Warn sb ( not) to do sth Warn sb about sth Warn sb of/against (doing )sth 告誡sb當心/提防做某事【分課時重點解析】第一課時 Section A（

11、1a 2d）備課資料包a. 句式包：1. Bill thinks that the races were not that interesting to watch. 彼爾認為比賽看起來并不是那么有趣。句中兩個that 的意義及所表達的功能都不同。第一個that 是連接詞，引導的陳述句作賓語從句，本身沒有任何意義。第二個that 是副詞，修飾形容詞interesting意為“如此，那么”。【備課例句】I know that he wont come tomorrow.我知道他明天不會回來的。The weather isnt that hot.天氣沒那么熱?！緳M向輻射】that，if wheth

12、er 引導的賓語從句。、 賓語從句的概念:賓語從句屬于名詞性從句，在句中作主句的賓語?！纠洹?#160; We know Mr. Green teaches English.、賓語從句三要素 :(一) 引導詞1. 由從屬連詞that引導的賓語從句，that 在句中無詞匯意義，在從句中不能充當成分，在口語當中往往省略e.g.I hear (that) you passed the exam.2由從屬連詞 whether, if 引導的賓語從句, if/ whether “是否”，說明對陳述的事物不明確或不清楚。常用在ask, wonder, can(could) you tell me 等后。

13、eg. I want to know whether/if he is right.(二）語序：陳述句語序 即：主句+連接詞+從句（主+謂+其他成分）(三）時態(tài)：1、主句用一般現(xiàn)在時，現(xiàn)在進行時或一般將來時等“現(xiàn)在”范疇的時態(tài)時，從句的時態(tài)根據(jù)需要來用，不受主句影響【例句】I want to know what time he got up this morning. 2、主句用過去時，從句用與過去相關的時態(tài)。【例句】Kate said there was a box under the desk.3、從句說明的是一般真理、客觀事實、自然現(xiàn)象、名言時，仍用現(xiàn)在時。 【例句】

14、He told me the earth moves around the sun.4、從句中有具體時間狀語，即使從句動作發(fā)生在主句動作前，仍用一般過去時?！纠洹縅ack told me he had returned the book two days ago.【來源：21cnj*y.co*m】【課堂變式】1. Have you ever seen the movie 2012? Yes, but I dont believe_ the year 2012 will see the end of the world. A. that B. what C. how D. if 【解析】A【解

15、析】此題考查引導詞。從句為陳述句，常選擇連接詞that或將that省略，直接與主句相連。故選A。2. What about going to the South Lake for a picnic next weekend?OK. But Im not sure_ it will rain.A. why B. where C. when D. whether【解析】 【解析】此題考查賓語的引導詞。根據(jù)答句：我不確定是否會下雨，故選D。2.I wonder if its similar to the Water Festival of the Dai people in Yunnan Provi

16、nce. 我想知道它是否與云南傣族的潑水節(jié)相似。If作是否講，此句引導的賓語從句表示疑問，懷疑的意義，意為“是否”。此處也可用whether 表示。【備課例句】The teacher wants to know if he has finished his homework. 老師想知道他是否已完成了作業(yè)。The girl doesnt know if the boy truly loves her.這個女孩不知道男孩他是否真的愛她?！緳M向輻射】只能用whether不能用if的情況1.在介詞后面：【例句】Im thinking of whether we should go fishing.我

17、正在考慮我們是否去釣魚。 2.在動詞不定式前：【例句】They asked me whether to go skating.他們問我是否去滑冰。3.當與or not連用，或提出兩種選擇時: 【例句】I dont know whether hes free or not.我不知道他是否有空。4.賓語從句提前時：【例句】Whether this is true or not, I cant say.這是真是假， 我不能說?！菊n堂變式】Tony wonders _ or not he can go out with friends. A. that B. if C. whether D. how【

18、解析】此句考查的是賓語從句。由于句中出現(xiàn)了表選擇的or not故只能用whether,故應選C。第二課時 Section A（3a 3c）備課資料包a. 詞匯包：steal v. 偷，竊??；【備課例句】The boy stole a watch from the shop just now.這個男孩剛才在商店里偷了一只手表?！緳M向輻射】steal 的其他用法1. steal 和 rob。steal 指偷竊，【例句】：My car was stolen on Friday evening我的汽車周五晚上被偷走了。注意不能說 steal someone, 只能說steal something.ro

19、b 指搶劫某人或某地，【例句】 ：They planned to rob an old man 他們打算去搶一位老人。 2.steal 也可作單數(shù)名詞意為“很便宜的東西”；【例句】 At only £3.50, this champagne is a steal. 這瓶香檳酒只賣 3.50英鎊，太便宜了?！菊n堂變式】They found nothing _ but a mess in the room.A. stolen B. was stolen C. to steal D. was robbedwww.21-cn-【解析】由句意可知推測，他們發(fā)現(xiàn)房間里除了一團糟外什么也沒被偷，要

20、用過去時的被動結構，故選B。2. lay過去式：laid 過去分詞：laid 現(xiàn)在分詞：laying 第三人稱單數(shù)：laysvt. 放置；鋪放；涂，敷；產卵【備課例句】The father always laid the table. 每次都是父親把餐具擺好?！緳M向輻射】辨析lay和lie1lay表示將某物放于某處或某個位置，作及物動詞。lay的過去式和過去分詞均為laid，【例句】They laid him on the floor 他們把他放在地上 。2. lie則為不及物動詞，其過去式為lay，過去分詞為lain：【例句】I lay on the floor with my legs i

21、n the air【版權所有：21教育】 我躺在地上，雙腿抬起 。【課堂變式】When we got home, the food had _on the table.A. been lay B. laid C. been laid D. been lain 【解析】lay，laid意為把某物放置，擺放在某地。Lain是lie的過去分詞，意為躺，由句意可知，后半句意為食物已被擺上桌了。故選C。b. 句式包：1. Chinese people have been celebrating Mid-Autumn Festival and enjoying moon cakes for centuri

22、es. 中國人慶祝中秋節(jié)并品嘗月餅的習俗已有好幾個百年的歷史了。 Have been celebrating是過去完成進行時結構，表示從過去某時開始一直延續(xù)到現(xiàn)在的動作?！緜湔n例句】 Linda has been learning painting since she was young.琳達從很小時，就一直在學繪畫。【課堂變式】The workers_(mend) this machine for over two hours. but it still doesnt work.【解析】由句意可知工人已經連續(xù)修理這臺機器兩個多小時了. 表示從過去某時開始一直延續(xù)到現(xiàn)在的動作，用現(xiàn)在完成進行時

23、，故填have been mending.www-2-1-cnjy-com2. He found that the moon was so bright and round that he could see his wife there.他發(fā)現(xiàn)月亮又圓又亮以致他能看到他的妻子.2-1-c-n-j-y此句是雙重復合句。由that 引導的結果狀語復合句作賓語的賓語從句由sothat引導的結果狀語從句so+形容詞/副詞 +that 結果狀語從句。意為“如此以致”。【課堂變式】Lin Shuhao is _famous _ all the basketball fans in China know

24、him.A. too, to B. enough, to C. so, that D. as, as【解析】考查連詞用法。tooto“太而不能”；enoughto“足夠以”；sothat“如此以至于”；asas“與一樣”。句意“林書豪如此出名以至于在中國所有的籃球迷都知道他?！惫蔬xC。第三課時Section A（Grammar focus 4c）備課資料包a. 句式包：1. What fun the Water Festival is! 潑水節(jié)是多么的有趣！此句是由what 引導的感嘆句。 【備課例句】What a moving story it is! 真是個動人的故事?！緳M向輻射】what

25、 與how引導的感嘆句(一)、 由"what"引導的感嘆句：what引導的感嘆句是用來強調修飾名詞的; 常用的句型有：1What + a / an +adj.+可數(shù)名詞單數(shù)+主語+謂語+其他成分！【例句】What a strong boy he is!   他真是個強健的男孩！ What an honest girl Mary is!瑪麗真是個誠實的女孩！ 2What +adj.+可數(shù)名詞復數(shù)/不可數(shù)名詞+主語+謂語+其他成分！ 【例句】: What brave soldiers they are! 多么勇敢的戰(zhàn)士！ Wha

26、t fine weather it is today!    今天天氣真好！(二)、由"how"引導的感嘆句：how引導的感嘆句是用來強調修飾形容詞或副詞的; 常用的句型有：1How + adj.+ a / an +名詞+主語+謂語+其他成分！【例句】: How exciting a football match it is!   多么令人興奮的比賽！    2How + adj./adv.+ 主語+謂語+其他成分！【例句】: How tall Yao Ming is!

27、60; 姚明真高呀！  How fast the dragonfly flies!  蜻蜓飛地好快呀！ 【課堂變式】1. _beautiful skirt ! Thank you .What B. What a C. How D. How a【解析】 考查感嘆句。skirt為可數(shù)名詞，以how和what引導感嘆句結構有What（+a/an）+adj.+n.（+主+謂）！；How+adj./adv.+主+謂??；How+adj.+a/an+n.+主+謂！或 How+主+謂！故選B答案。2._nice the ice cream looks! I c

28、ant wait to taste it.A. How a B. How C. What a D. What【解析】考查感嘆句的用法。感嘆句的結構為：What a an+adj. + 名詞+主語+謂語??；What +不可數(shù)名詞或者可數(shù)名詞的復數(shù)形式+ 主語+謂語+其他！ How+adj. +主語+謂語！根據(jù)句意“這個冰激凌看起來多好呀!”可知修飾nice，使用how，故選B。第四課時 Section B（1a 1d）§備課資料包a. 詞匯包：1. treat款待，招待 (1) wt作及物動詞，常見用法有：1. 對待;看待,把.看作 Do not treat this ser

29、ious matter as a joke. 不要把這件嚴肅的事情當作笑料。 She treated me all right. 她對我還不錯。2. 處理;為.涂上保護層This substance must be treated with acid. 這材料得用酸來處理。 21*cnjy*com3. 探討;論述The book treats some political problems. 該書論述某些政治問題。 4. 醫(yī)療,治療(+for)The doctors were not able to treat this disease. 醫(yī)生治不了這種病。 5. 款待,請(客)(+to) W

30、e'll treat you to dinner. 我們請你吃飯。 21·cn·jy·com（2）作不及物動詞 常見用法有：1. 探討;論述(+of/about)This book treats of economic problems. 這本書探討經濟問題。 2. 談判,協(xié)商(+for/with)3. 請客I'll treat today. 今天我作東請客。（3）作名詞常見用法有：1. 請客It's my treat. 我請客。 2. 難得的樂事It's a great treat for them to go to the th

31、eater. 他們去看戲真是樂事。 2·1·c·n·j·yFor desert we had fresh strawberries - a real treat. 飯后甜點我們吃鮮草莓 - 真是難得的享受。 【備課例句】You shouldnt always treat me as a child.你們不應總是把我當小孩樣對待。【課堂變式】-What do you think of the new teacher?-I like him because he _us _friends. A. look, at B. treat, as C. h

32、ave, on D. see, as【解析】由句意可知，老師象對待朋友一樣待我們。treat sb as.意為“把當作（對待）。故選B。2.Halloween萬圣節(jié)萬圣節(jié)簡介：在每年的11月1日是西方的萬圣節(jié)。10月31日是萬圣節(jié)前夕。通常叫做萬圣節(jié)前夜（萬圣夜）。每當萬圣夜到來，孩子們都會迫不及待地穿上五顏六色的化妝服，戴上千奇百怪的面具，提著一盞“杰克燈”走家竄戶，向大人們索要節(jié)日的禮物。萬圣節(jié)最廣為人知的象征也正是這兩樣奇異的“杰克燈”和“不給糖就搗亂”的惡作劇。 21世紀教育網版權所有 萬圣節(jié)是兒童們縱情玩樂的好時候。它在孩子們眼中，是一個充滿神秘色彩的節(jié)日。夜幕降臨，孩子們便迫不及待

33、地穿上五顏六色的化妝服，戴上千奇百怪的面具，提上一盞“杰克燈”跑出去玩?！敖芸藷簟钡臉幼邮挚蓯郏龇ㄊ菍⒛瞎咸涂?，外面刻上笑瞇瞇的眼睛和大嘴巴，然后在瓜中插上一支蠟燭，把它點燃，人們在很遠的地方便能看到這張憨態(tài)可掬的笑臉。 收拾停當后，一群群裝扮成妖魔鬼怪的孩子手提“杰克燈”，跑到鄰居家門前，威嚇般地喊著：“要惡作劇還是給款待”、“給錢還是給吃的”。如果大人不用糖果、零錢款待他們，那些調皮的孩子就說到做到：好，你不款待，我就捉弄你。他們有時把人家的門把手涂上肥皂，有時把別人的貓涂上顏色。這些小惡作劇常令大人啼笑皆非。當然，大多數(shù)人家都非常樂于款待這些天真爛漫的小客人。所以萬圣節(jié)前夜的孩子們總

34、是肚子塞得飽飽的，口袋裝得滿滿的。 萬圣節(jié)前夜最流行的游戲是“咬蘋果”。游戲時，人們讓蘋果漂浮在裝滿水的盆里，然后讓孩子們在不用手的條件下用嘴去咬蘋果，誰先咬到，誰就是優(yōu)勝者。第五課時 Section B（2a 2e）備課資料包a.詞匯包1.dead adj. 死的 它是形容詞die的形容詞形式。表狀態(tài)?！緜湔n例句】The old man has been dead for three years.這位老人已經去世三年了?！緛碓矗?1·世紀·教育·網】【橫向輻射】die, dead, dying1.die強調的是“死”的動作，是個短暫性動詞，強調“死”的一瞬間動作

35、，不能和時間段連用?！纠洹縃e died in an accident. 他遇難身死。Every winter some old people die from hypothermia.每年冬天都有些老人死于體溫過低。2.dead強調的是“死”的狀態(tài)，意為“死的、無生命的”，是形容詞，作表語或定語。如果表達“死了多長時間”，則用“have been dead+ for+時間段”或“died+時間段+ago”?！纠洹縃e has been dead for two years. (=He died two years ago.) 他死了兩年了。These flowers are dead. 這些花枯死了。3.dying它是die的現(xiàn)在分詞，也可用形容詞，表示“垂死”、“要死”的意思，常用作定語或表語?！纠洹縃e is afraid he is dying. 他擔心他要死了。The doctor tried to save the dying boy. 醫(yī)生努力搶救這個垂危的孩子?！菊n堂變式】Her grandfather _ for three years. A. died B. has died C. has been