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had been e C. am traveling; has e D. have traveled; has been e 42. —____ Betty this morning? — Not yet, but she is sure to be here before noon. A. Have you seen B. Will you see C. Do you see D. Did you see 43. Jim talked for about half an hour yesterday. Never ____ him talk so much. A. I heard B. did I hear C. I had heard D. had I heard 44. The children ____ very quiet; I wonder what they ____ up to. A. were; are being B. are being; are C. are; do D. are being; do 45. — Look at the black clouds. It ____ soon. — Sure. If only we ____ out. A. is raining; didn’t e B. is to rain; won’t start C. will rain; haven’t started D. is going to rain; hadn’t e 46. He _____ articles for our wallnewspaper these three years, and he _____ about forty articles. A. has been writing; has written B. has been writing; wrote C. is writing; has been writing D. has written; has written 47. She _____ to the office than she got down to writing the report. A. has no sooner got B. had hardly got C. no sooner got D. had no sooner got 48. When he was alive, the old scientist used to say that knowledge ____ from practice and he gained his experience by doing a lot of practical work. A. was ing B. had e C. es D. would e 49. In this experiment, they are woken up several times during the night, and asked to report what they _____. A. had just been dreaming B. are just dreaming C. have just been dreaming D. had just dreamt 50. — What’s the matter? — The shoes don’t fit properly. They _____ my feet. A. are hurting B. will hurt C. have hurt D. are hurt 參考答案 15 DAABC 610 DBCBD 1115 ACBDD 1620 BDBCB 2125 DCBCB 2630 DDACD 3135 ABAAB 3640 CCBBD 4145 CADBD 4650 ADCCA 動(dòng)詞時(shí)態(tài)、語(yǔ)態(tài)專練 50題參考答案及簡(jiǎn)析 。 。根據(jù)主語(yǔ)與 build 之間的被動(dòng)關(guān)系和 now, 可知要選現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài);因工廠正在修建,花費(fèi)一年半應(yīng)指將來(lái)。 。由此可見,攢錢是現(xiàn)階段正在進(jìn)行的動(dòng)作。論文已完成,花費(fèi)一個(gè)月時(shí)間應(yīng)指過(guò)去;某事花費(fèi)某人多少時(shí)間用 time 結(jié)構(gòu)。題干沒(méi)有構(gòu)成 “過(guò)去的過(guò)去 ”,不可選 B。 by then 是指將來(lái)的時(shí)間狀語(yǔ),排除 A。注意 had gone 表示人未回來(lái),與第一句相矛盾。用一般現(xiàn)在時(shí)表示現(xiàn)在的特征或狀態(tài)。表示過(guò)去沒(méi)有做某事應(yīng)用去時(shí)。 。 。 。 was/ were + to have done表示原來(lái)計(jì)劃、安排要做的事,而實(shí)際上并沒(méi)有做。表示按時(shí)刻表或日程安排要發(fā)生的事 ,應(yīng)用一般現(xiàn)在時(shí)。 。根據(jù)答語(yǔ),問(wèn)句中的 meet 是過(guò)去發(fā)生的動(dòng)作,可排除 A、 D。 “沒(méi)聽 ”發(fā)生在對(duì)方(過(guò)去)問(wèn)問(wèn)題時(shí),故用過(guò)去進(jìn)行時(shí)。 。 。 。 。 go without 意為 “在缺 …… 的情況下對(duì)付 ”。由對(duì)話情景可知, “周游世界 ”是現(xiàn)在正在進(jìn)行的動(dòng)作,而 “實(shí)現(xiàn) ”是到說(shuō)話時(shí)為止已完成的動(dòng)作; e true 不能用于被動(dòng)語(yǔ)態(tài)。 hear 發(fā)生在 talked 這一過(guò)去動(dòng)作之前; never 是含有否定意義的副詞,放在句首時(shí),句子應(yīng)用倒裝語(yǔ)序。 。 。 。