【正文】 t ? Have you done your homework yet ? Have you finished your work yet ?2．難點(diǎn)練習(xí)答案 received 2 received 3 took 4 taken 5 take3．多項選擇答案1d 2b 3a 4b 5b 6a7c 8b 9c 10a 11c 12c Lesson 5 1．關(guān)鍵句型答案A What happened: carried()。t bed his hair hasn39。t washed the dishes hasn39。ve ordered you some owe a lot of money to your father the ．多項選擇1c 2a 3c 4a 5d 6b7c 8c 9b 10a 11b 12b Lesson 4 1．關(guān)鍵句型答案A 1 I have just had has been in prison for six police have not caught the thief have(already)asked that question three times(already).Have you ever been to Switzerland? 6 I have never been to is a wonderful has broken two records so haven39。spent()213。go up()213。did not send()213。thought()213。read()213。taught()213。visited()213。t hear(2)a word(3)!{I(1)said(2)angrily(4).zIt(1)is(2)none of your business(3), {the young man(1)said(2)rudely(4).zThis(1)is(2)a private conversation(3)!{B 1 I enjoyed the film listened to the news The man played the piano children played games quietly in their room opened the door left planted a tree in the corner of the read the letter quickly in his office before borrowed a book from the library this cook spoilt the stay at home on are a lot of people at the bus little boy ate greedily an apple in the kitchen this draws like music very built a new school in our village last match ended at four o39。(不久)意義相接近的詞,(快速地), a shorttime(短時間), a hurry(匆忙地)這3個選擇都與soon意思不同,(不久)(飛，乘飛機(jī))的意思相應(yīng)的短語。(社會)，(工廠)，(商店)都不是firm的同意義詞， only(唯一的)(相似的,類似的)也有同樣的意思,但是它不是和different相對應(yīng)的反義詞。 是過去式； 是現(xiàn)在分詞； 是過去式， 是過去分詞，(公司)的同意義詞。 year(去年)也跟原來句子不符合?！八麆倓傎I了一輛澳大利亞小汽車”強(qiáng)調(diào)買的時間短，用just來表示。因為說話時他還在那，所以應(yīng)該用現(xiàn)在完成時態(tài)。 brother has never been abroadbefore?,。t swept the carpet We haven39。t made the beds He hasn39。t seen George 1 He has just left the He has just had She has just written a My sister has just turned on the My mother has just made the She has just bought a new 1 He hasn39。 sure(肯定，確信)；(漫游)，(知道，懂)這3個詞的意思都不合乎題目意思。(學(xué)習(xí))；(培訓(xùn))；(指導(dǎo))這3個選擇都不符合題目意思。(陌生的，奇怪的)不符合題目意思； (國外的，海外的)是形容詞，也可以作副詞但不如a foreigner 意思準(zhǔn)確； (出國，在國外)是副詞，I am abroad(我正在國外)與前一句意思不符。 least(至少)，(最后地), the finish 不是正確的表達(dá)方式，這3個選擇都不符合題目意思。(很多)不是several 的近義詞，也不能修飾可數(shù)名詞； a few(只有少數(shù))同several 的意思不夠接近； (3個)太絕對化了，因為several 雖然可能是3個，但也可能多于3個； number of(一些，幾個)同several 的意思相近，該句需要選出同前一句中的At last(最終)意思相同的詞組。本句中的both 是“兩個人”的意思， ，因為她們都是單數(shù)人稱代詞；（他們）可以是兩個人，不合乎邏輯； (我們)最合乎語法和邏輯。因為只有either 可以用于否定句中表示“也不”。其他3個選擇都不是對次數(shù)提問的。 也不合乎語法，因為陳述一種語言的性質(zhì)應(yīng)該用一般現(xiàn)在時； (有)更不符合語法，因為has 不能做系動詞。t think the English speak English, that the English speak many different languages雖然作者是這樣說的, 最符合語法。根據(jù)文章My teacher never spoke English like that!, everyone in England to speak like his teacher 39。 (標(biāo)簽),(信號,暗號),(便條,筆記)這3個選擇詞意思都不夠恰當(dāng),(通告,通知) (影響,打動)(生效), in(造成,導(dǎo)致), (強(qiáng)加于)這兒個都不符合題目的意思.第二篇：新概念英語第二冊課后練習(xí)答案新概念英語第二冊課后練習(xí)答案Answers to NCE2 Exercises Lesson 1: bcbdc adbac cc Lesson 2: cdcca bbadc db Lesson 3: cacac bccba bb Lesson 4: dbabb acbca cc Lesson 5: cadbc dabcb bd Lesson 6: dacdd adaba da Lesson 7: bccda cdacb ab Lesson 8: dbbac cbbad bb Lesson 9: cbdaa bbdbb dc Lesson 10: addcb cacbc ca Lesson 11: bbbab ccacc bd Lesson 12: ccadd adacd aa Lesson 13: bdbca bbcaa ad Lesson 14: bcacd babcb bb Lesson 15: dbcbc dadcc cb Lesson 16: aadab adadd da Lesson 17: dbbdc cbaac ad Lesson 18: Bdbdb cdcac cb Lesson 19: Adccd bcbca cc Lesson 20: Bcbbc bcacc da Lesson 21: cdcda cbbad cc Lesson 22: dbddb dacda bb Lesson 23: aaacc addbb ad Lesson 24: baaca acccb ab Lesson 25: cbbab cdbaa da Lesson 26: adcbc ddabd bd Lesson 27: dcddd baddc cc Lesson 28: cdbbc dbdcd ba Lesson 29: bccbd babbb cb Lesson 30: aadab cccda dd Lesson 31: dbaca adabc ac Lesson 32: cccbb cadad bc Lesson 33: dbdac bbccc ac Lesson 34: dabca dcbcb ca Lesson 35: adadd adaba dd Lesson 36: addcd ccbad cc Lesson 37: cbbbb dacdb ba Lesson 38: bcaac bddba dd Lesson 39: dacdd abacc ab Lesson 40: ccbca acbbb bd Lesson 41: aacdc bbada cb Lesson 42: dddbb cddac da Lesson 43: bbaad daccd ac Lesson 44: cbccc bdaba bd Lesson 45: bdabb dcbcb db Lesson 46: acdda cbcad ca Lesson 47: dabad aaddc ac Lesson 48: cbcba cbbda bc Lesson 49: dabab ccacc aa Less