在语法里，时或时态表示行为发生的时间和说话时的关系。在高中英语中经常会遇到时态题。下面是高考英语语法专题之时态，大家一起来看看吧!
高考英语语法专题之时态:
〖09江苏〗-- Ann is in hospital.
-- Oh, really? I ________know. I ________go and visit her.
A. didn’t; am going to B. don’t; would C. don’t; will D. didn’t; will
〖答案〗D
〖考点〗考查时态和交际用语
〖解析〗说话者用I didn’t know, 是表示现在之前他不知道。而他现在说要去看他当然是将要去看他用 “will’.
〖09江苏〗--- Hi, Terry, can I use your computer for a while this afternoon?
--- Sorry. ________.
A. It’ s repaired B. It has been repaired C. It’s being repaired D. It had been repaired
〖答案〗C
〖考点〗本题考查时态和语态。
〖解析〗据题意, computer是正在被修。
〖09湖南〗When he________the door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
〖答案〗D
〖考点〗考查非谓语动词。
〖解析〗动词不定时的用法。句意为:当他要打开门的时候,他发现他的钥匙不见了。动词不定时表示将要发生的动作。
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〖09湖南〗Would you please keep silent? The weather report and _________I want to listen.
A. is broadcast B. is being broadcast C. has been broadcast D. had been broadcast
〖答案〗B
〖考点〗考查时态和语态。
〖解析〗句意为:请保持安静行吗? 我想听正在广播的天气报告。说话间正在发生的动作, 应用进行时同时表示被动含义。故选B。
〖09湖南〗— The food here is nice enough.
— My friend ______ me a right place.
A. introduces B. introduced C. had introduced D. was introducing
〖答案〗B
〖考点〗考查时态的用法。
〖解析〗句意为:——这里的食物不错。——我的朋友介绍给我一个正确的地方。表示过去的行为。
动词时态典型易错题分析:
【典型考题】“I _____ his telephone number.” “I have his number, but I ____ to bring my phone book.”
A. forget, forget B. forgot, forgot C. forget, forgot D. forgot, forget
【易错陷阱】容易误选A，认为“忘记”是现在的事。
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【思路分析】仔细体会一下对话的语境:第一个人说“我忘记他的电话号码了”，这个“忘记”应该是现在的情况，即现在忘记了，要不然就没有必要同对方说此话了，故第一空应填 forget;第二个人说“我有他的号码，但我忘记带电话本了”，这个“忘记”应该是过去的情况，即过去忘记带电话本，所以现在电话本不在身上(注意句中的转折连词 but)，故第二空应填 forgot，即答案选应C。请再看一例:
— Oh, I ______ where he lives.
— Don’t you carry your address book?
No, I ______ to bring it.
A. forget, forget B. forgot, forgot C. forget, forgot D. forgot, forget
答案选C，理由同上。
过去完成时的主要用法:
1. 表示“过去的过去”，这是过去完成时最本质的用法，它既可表示过去某个时间或动作之前所发生的情况，也可表示过去某个时间或动作之前一直在持续的情况。如:
He had left when I arrived. 当我到达时他已经离开。
By six o’clock he had worked twelve hours. 到6点钟时他就已工作了12小时。
2. 表示过去未曾实现的想法，通常连用的动词是 hope, think, plan, mean, expect, intend, suppose 等。如:
I had meant to go on Monday but have stayed on. 我本想礼拜—走的，但又留下了。
I had hoped to send him a Christmas card, but I forgot to do so. 我本来希望寄给他一张圣诞卡的，但我忘了寄了。
He had intended to make a cake. but he ran out of time. 他原来打算做块蛋糕，但是没时间了。
I had thought the room to be empty but found it occupied. 我本以为这个房间是空着的，原来里面有人。
3. 在hardly [scarcely, barely]…when [before]…和no sooner…than…等句式中，主句通常要用过去完成时，而从句则通常要用一般过去时。如:
I had scarcely closed my eyes when the phone rang. 我刚合上眼电话铃就响了。
Mr Jenkins had hardly begun his speech, when he was interrupted. 詹金斯先生刚开始讲话就被人打断了。
She had no sooner opened the door than a cat jumped out from behind the door. 她刚刚门打开，一只猫就从门后跳了出来。
现在完成时的用法:
1. 影响性用法
该用法表示某个动作发生于过去，完成于过去，但这这个过去发生并完成的动作对现在有影响或结果，同时说话者强调的或感兴趣的就是这个影响或结果。如:
He has gone home. 他回家去了。(其影响或结果:现在不在这里)
I have seen the film. 我看过这部电影。(其影响或结果:我知道其内容)
He has finished his homework. 他完成作业了。(其影响或结果:可以做其他事情了)
2. 持续性用法
该用法表示某动作发生于过去，但并未在过去完成，而是一直持续到现在，并且有可能继续下去(也可能到此结束)。如:
He has been blind from birth. 他生下来就双目失明。
He has lived here for five years. 他已在这儿住了5年。
He has worked in films all his life. 他在电影界干了一辈子。
