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and smiled when I entered the living room. A.looked afterB.looked forC.looked downD.looked up【答案】D 【解析】【分析】句意:當(dāng)我進(jìn)入客廳的時候爸爸放下報紙?zhí)痤^沖我笑了一下。look after照顧;look for尋找;look down低頭看;look up抬頭看,查找。故選D。【點評】考查動詞短語。26.Technology is so closely ___________ our daily life. Can you imagine a life without it?A.made withB.connected withC.taken withD.fought with【答案】 B 【解析】【分析】句意:技術(shù)與我們的日常生活如此緊密相關(guān),你能想象沒有它的生活嗎?be connected with與……有關(guān)。故選B?!军c評】考查動詞短語辨析。27.He has little knowledge of history and geography, ___________ he? A.hadB.doesC.hasn39。tD.doesn39。t【答案】 B 【解析】【分析】句意:他沒有一點歷史和地理知識,是嗎?本題考查的是反義疑問句的構(gòu)成,反義疑問句的結(jié)構(gòu)為:肯定句+否定疑問?否定句+肯定疑問?由little可知,原句為否定句,后面是肯定疑問,原句中的has是行為動詞,構(gòu)成附加疑問應(yīng)使用助動詞does。故答案是B。 【點評】考查反義疑問句的構(gòu)成,注意反義疑問句的構(gòu)成方式。28.— Mary, may I join in your afterclass activity? — Of course. You can e every Monday and Friday afternoon.A.put on toB.e on withC.take part in【答案】 C 【解析】【分析】句意:——瑪麗,我可以參加你們的課外活動嗎?——當(dāng)然,你可以每個周一和周五下午來。join in進(jìn)參加;put on穿上;e on加油;e up with提出;take part in參加。故選C?!军c評】考查動詞短語辨析。29.—I want to learn to skate but find it difficult to ________. —Don39。t worry. Practice makes perfect. All that you need is more practice.A.fall overB.keep my balanceC.keep healthy【答案】 B 【解析】【分析】句意:—— 我想學(xué)滑冰,但發(fā)現(xiàn)很難保持平衡?!獎e擔(dān)心,熟能生巧。你需要的就是多練習(xí)。fall over,被絆倒,keep my balance,保持平衡,keep healthy,保持健康,根據(jù) learn to skate可知,滑冰容易站不穩(wěn),摔倒,因此要練習(xí)保持平衡,keep balance , 故選B。 【點評】考查動詞短語辨析,注意選擇與語境匹配的短語。30. often encourages us________close to nature and enjoy its beauty. A.getB.gettingC.to getD.got【答案】 C 【解析】【分析】句意:王先生經(jīng)常鼓勵我們靠近大自然享受它的美。encourage sb. to do ,故選C?!军c評】考查固定短語。牢記encourage短語的用法。