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10) ________. 參考答案: Unit 3 單元練習(xí) I. a poster for healthy pandas in the 4.(for) twelve hours a day 5. Wele to Beijing kilos of vegetables in the jungle Ⅱ . 1. A。t C. don39。t (不許) 。 It39。 能力遷移 for 的用法很多,也很靈活,還有 —— 1.表示“當(dāng)作、 作為”。 9. D。 wolf 是以 f 結(jié)尾,其復(fù)數(shù)形式是把 f 改成 v,再在后面加上 es。 European 的讀音不是以元音音素開頭,所以前面不能接 an。 特別提醒 elephant 為陸地上最大的動(dòng)物, panda 中國才有, camel 沙漠之舟,以動(dòng)物喻人??這樣的事實(shí)應(yīng)該記住。 2. This is _____ elephant. A. an Asia B. an Asian C. a Asia D. a Asian 原來如此 : B 首先不管是 Asia 還是 Asian,其前都必須用 an,其次 Asia 的形容詞形式是在后面加 n??疾?there be 結(jié)構(gòu)及主謂一致:根據(jù)“就近原則”,離 there be 結(jié)構(gòu)最近的是 a knife,謂語動(dòng)詞應(yīng)使用單數(shù)形式,可排除 B、 D;又因?yàn)橐话悴挥糜谶M(jìn)行時(shí),因此本題選 A。 4. B。 ( G=Guide。所列舉的四個(gè)選項(xiàng),老虎才是肉食動(dòng)物。 6. D。 10. B。 China— Chinese, Canada — Canadian, Europe —European, England— English(man), France—French(man)等除外。 17. 樹倒猢猻散。 3. A。這四個(gè)選項(xiàng)中只有 A 是不可數(shù)名詞。 下文有暗示:生活在印度( India),應(yīng)該是亞洲象才對。如: It39。 能力遷移 后接動(dòng)詞 ing 形式時(shí),表示被動(dòng)關(guān)系。 5. _________ the monkeys’ favorite activity. A. Climbing trees is B. Climbing trees are C. Climb trees is D. Climb trees are 原來如此 : A 動(dòng)詞如果要作主語、賓語、表語等,要用其非謂語形式,即不定式或 ing形式,且一般作單數(shù)看待。t be afraid of that dog. It39。主語 Jim 是單數(shù)。 for 在這里作“為;尋求”講。 10. B。 8. B。因問的是喜歡水果,而所給的四個(gè)選項(xiàng),只有 C 是水果,故選 C。 1. We need to go there at once. (變?yōu)?否定 句) We______ ______ to go there at once. 2. This elephant is from Africa. (同義句轉(zhuǎn)換 ) This is _________ _________ elephant. zoo has fifty thousand animals. (同義句轉(zhuǎn)換 ) ________ _______ fifty thousand animals in our zoo. 4. Does she always get up very early? (作肯定答 ) ______, she ______. 5. Is the kangaroo Australian? (作否定答 ) No, ________ ________. Ⅲ . ’t need African 3. There are , does 5. it isn’t IV. 補(bǔ)全對話,一空一詞。t B. mustn39。t have to), 不用 mustn39。C 6. Almost(幾乎 ) everyone _______ a liking ________ music. A. have, of B. has, for C. have, for D. have, of 中翻英 ! Let’s ______ that policeman _____ help. 8. 對我們來說,學(xué)好數(shù)學(xué)很必要。 for hours /days/years 意思是“有 (好 )幾小時(shí), [(好 )幾天, (好 )幾年 ],常用在“基數(shù)詞 +計(jì)量單位名詞”前 —— 這種情形下, for ??陕匀?。有力氣的大象,才常為人類干活,特別是負(fù)重。 5. C。 Mr Wang: Animals live everywhere(到處 ), they are (1)_______our friends. Now let’s listen to some introductions(介紹 ) of them Liz: The kangaroo is a famous special(著名特別的 ) (2)_______animal. It jumps on its long legs. Its long, heavy tail helps it keep its balance(平衡) . The kangaroo always live in (3)______ of Australia. Phillip: Look at this animal in the zoo. It is big, it is grey(灰色 ), it has a long nose and long legs. It can have food by its nose. Some elephants live and (4)_______ in the (5)_______. They like (6)______ and leaves. They do not eat meat. Elephants like water. Lingling: There are camels (7)______ Asia and (8)_______. This is (9) ______ African camels. It lives in the desert and eats grass. It doesn’t often (10)_______ water. 參考答案: Unit 2 單元練習(xí) I. camel(s) from Africa and leaves fruit 5. in the desert Indian elephant (熱帶 )叢林 10. 在草地里 Ⅱ . 1. A。 借題發(fā)揮 單項(xiàng)選擇 1. Half _____ hour is enough(足夠 ). A. a B. an C. the D. some 2. I fot(忘記 ) _____ “f” in the word different. A. a B. an C. the D. some 3. Look at that wolf, I think it’s _____ European one. A. a B. an C. the D. some 用正確單詞的正確形式填空 are______, they