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點(diǎn)評(píng)】考查過去完成時(shí)。he has finished his work alreadyhe had finished his work alreadyC.D.說之前就已經(jīng)做完工作了,said是過去式,所以完成工作是發(fā)生在過去之前,所以用過去完成時(shí),結(jié)構(gòu)是had+動(dòng)詞過去分詞,排除A、C?!军c(diǎn)評(píng)】考查過去完成時(shí),注意其定義的理解。lying。B. laylay。D. lied【答案】 A 【解析】【分析】句意:這個(gè)男孩躺在地上,他把自行車放在了大樹的后面。根據(jù)句意可知,第一個(gè)空是躺下,用的是過去進(jìn)行時(shí),故這里填現(xiàn)在分詞lying;第二個(gè)空是放置,用的是過去完成時(shí),故填lay的過去分詞laid?!军c(diǎn)評(píng)】考查動(dòng)詞辨析,過去進(jìn)行時(shí)態(tài),過去完成時(shí)態(tài)。s up?—I missed the train. By the time I got to the train station, the train for 10 minutes.A.B.C.D.在我到達(dá)火車站前,火車已經(jīng)離開了十分鐘了。 現(xiàn)在完成時(shí)態(tài); been away現(xiàn)在完成時(shí); been away過去完成時(shí)。和一段時(shí)間連用,動(dòng)作應(yīng)該是延續(xù)性的,leave對(duì)應(yīng)的延續(xù)性狀態(tài)是be away,故選D。wenthas lefthad lefthad been away【答案】D 【解析】【分析】句意:當(dāng)?shù)夏返竭_(dá)車站時(shí),公交離開了五分鐘了。故選D。11.By the time of last year, shelearnthas learnthad learntwill learn【答案】C 【解析】【分析】句意:到去年的時(shí)候,她已經(jīng)學(xué)了五年鋼琴了。故答案為C。掌握過去完成時(shí)的構(gòu)成和用法。had repairedB.had forgottenD.該動(dòng)作發(fā)生在realized之前,用過去完成時(shí),故選D。13.My grandparentsfor fifty years by the time My sister was 15. A.had marriedC.had been married【答案】D 【解析】【分析】句意:到我妹妹十五歲的時(shí)候,我的祖父母已經(jīng)結(jié)婚五十年了。故選D。14.Mary thought of the party which she___________ for this day. A.B.C.D.plan的動(dòng)作發(fā)生在thought of的動(dòng)作之前,表示過去的過去,要用過去完成時(shí)had+過去分詞。 【點(diǎn)評(píng)】考查過去完成時(shí)的構(gòu)成和用法。15.By the time he at the railway station, the train .A. had leftarrived。C. lefthad arrived。by the time引導(dǎo)時(shí)間狀語從句,從句用一般過去時(shí),主句則用過去完成時(shí),故選B。16.I asked your mother if she that dress.A.B.C.D.本句中從句的動(dòng)作應(yīng)該是發(fā)生在ask之前的. 所以用“had+過去分詞”形式來表達(dá)。17.I ______ to study hard, but someone disturb me. A.had thoughtC.think【答案】B 【解析】【分析】句意:我本來想努力學(xué)習(xí),但是有人打擾了我。故選B。18.By the time she went outside, the bus ____ already ______ .A.had, wentC.has, w