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A.20.My friend Amy 故選B。turn around【答案】 B 【解析】【分析】 up增大,調(diào)高; down減小,調(diào)低; on打開; around轉(zhuǎn)身。turn onturn downturn up19.The boy is sleeping. Please 故答案選C。concentrates on【答案】 C 【解析】【分析】句意為:—我們明天去野餐好嗎?—嗯,這得看天氣。C.happens to the weather.A.【點評】考查動詞短語辨析。”look看;look for尋找;look after照顧;find out找到。D.looking afterB.looking17.— What are you doing? — I39?!军c評】考查短語動詞。turn off關掉; turn on 打開;turn up開大; turn down 關小。D.turn upB.turn off根據(jù)語境找出恰當?shù)南祫釉~。你想要一些嗎?根據(jù)nice形容詞可知要用系動詞,smell:聞起來,feel:摸起來,sound:聽起來,故選A。D.C.B.15.Pizza is ready now, and it _________nice. Would you like some? A.結(jié)合語境,故選D。smells【答案】D 【解析】【分析】:媽媽,你正在做什么呢?聞起來這么香。soundsfeelstastes【點評】考查動詞短語。invite sb to sp邀請某人去某地。D.invited, forB.invite, toour party yesterday. 13.WeA. put on演出,穿上;B. put up掛起,舉起;C. put away把……收起來。C.put up We _____ a show to spread the message about protecting the environment.A.12.What did you do on Earth Day this year?【點評】考查be動詞。Not only...but also...,不但……而且……,當并列主語時,謂語動詞形式的確定根據(jù)“就近原則”,主語是my husband,第三人稱單數(shù),be動詞用is。D.amB.is注意掌握常見的不規(guī)則可數(shù)名詞復數(shù)的變形,注意the number of…,……的數(shù)量,a number of...,大量的……。故選D。women, The number of, is【答案】 D 【解析】【分析】句意:——戴維,在你們醫(yī)院有多少女醫(yī)生?——有100多名。woman, A number of, isB.10.—How many _______doctors are there in your hospital, David?—_______them _______over one hundred.A.A. feels感覺,摸起來;B. looks看起來,顯得;C. seems好像,似乎;D. bees成為,變得。句意:—早上好,我想要給我媽媽買一個生日禮物。D.seemsB.feelssoft and smooth.9.—Good morning. I39。 up長大;B. wake up 醒來;C. stay up熬夜。stay up【答案】 A 【解析】【分析】考查動詞短語辨析。wake upgrow up8.I want to be a scientist like Tu Youyou when I 故選