时态强化练习及答案解析 1. . My dictionary __________, I have looked for it everywhere but still_________ it. A. has lost, don´.t findB. is missing, don´.t find C. has lost, haven´.t foundD. is missing, haven´.t found. 2. Mary ____________ a dress when she cut her finger. A. madeB. is makingC. was makingD. makes 3. He said he________me a present unless I_______ in doing the experiment. A. had not given. had not succeededB. would not give. succeed C. will not give. succeedD. would not give. will succeed 4. By the time he arrives in Beijing tomorrow, we __________ here for two days. A. have been stayingB. have stayed C. shall stayD. will have stayed 5. You don´.t need to describe her. I ______________ her several times. A. had metB. have metC. metD. meet 6. We ________ let you use the toilet room on condition that you ___________ keep it clean and tidy. A. will. would keepB. would. keptC. will. keepD. can´.t. would keep 7. When you ____ the test, check your papers before you hand them in. A. will finish B. will have finished C. are finishing D. have finished 8. He has been studying here for three years, by next summer he _________. A. will graduate B. will be graduated C. will have graduated D. will be graduating 9. Don´.t you know it´.s the first time he ____ this kind of meeting? A. attendsB. attendedC. has attendedD. is attending 10. She ____ for 12 years by the time she graduates from the Foreign Language Institute. A. has studied EnglishB. has been studying English C. had studied EnglishD. will have been studying English 时态练习答案解析 1.【答案】D。 【解析】前句是一个仍在持续的状态，应用进行时，由于没有找到，其影响仍然存在，应用完成时，瞬间动词用于否定式时可用于完成时。 2.【答案】C。 【解析】割伤手指是已发生的事情，应用过去时。同时，when表时间的同时性，“玛丽在做衣服时”提供事情发生的背景，因此用过去进行时。 3.【答案】B。 【解析】在时间，条件或让步主语从句中一般不用将来时。本题有He said，故为过去式。主句用将来时，故选B. 此处用一般过去式代替了过去将来时。 4.【答案】D。 【解析】考察学生对将来完成时态的用法。在这一时态中注意介词by，它一般用于将来时态中，题干后有for two days，又表示完成，故而使用将来完成时。 5.【答案】B。 【解析】首先本题后句强调对现在的影响，我知道她的模样，你不用描述。再次，several times告知为反复发生的动作，因此用现在完成时。 6.【答案】C。 【详细解答】一般来说，在表达将来的主从结构中，主句用一般将来时，而从句应用一般现在时。该题就符合这一特点。 7.【答案】D。 【解析】在表示“吩咐，命令，劝告”等的祈使句结构中可以和一个表示完成时的时态连用，主要用来表示一个动作结束后再开始另一动作。类似这样的用法在英语中使用相当频繁。 8.【答案】C 。 【解析】将来完成时主要表示将来某时将会发生的事情，一般要用表示将来的时间状语，如:by 或 before 引导的介词词组或 before 引导的时间状语从句。 9.【答案】C。 【解析】在“It´.s the 1st time that…”结构中，that分句中的动词用现在完成体。 10.【答案】D。 【解析】本题考点是将来完成进行时。by 将来的时间是将来完成时的标志，而“学习” 这个动作是一直进行的，因此选D。