常见英语时态

动词时态在英语学习过程中占有相当大的比重,孩子们往往面对时态题型会犯迷糊,找不准正确的时态。下面小编收集整理的常见英语时态,大家一起来看看吧!
常见英语时态:
(一)【一般将来时】
定义:表将来发生的动作或存在的状态
标志词:tomorrow 、next 、future 、soon 、in 一段时间
a:will 最常用
肯定:主语 will do
否定:主语 will not do will not=won’t
疑问:Will 主语 do
b:shall 用于第一人称
肯定:主语 shall do
否定:主语 shall not do shall not=shan’t
疑问:Shall 主语 do
c:be going to 表示计划、打算做,有迹象表明选择天气(年龄不选,天气选)
肯定:主语 be going to do
否定:主语 be not going to do
疑问:Be 主语 going to do?
常见英语时态
(二)【现在进行时】
定义:现在正在发生的动作
标志词:now、 look 、listen、 thisweek、 at this moment、 right now
构成:
肯定句:主语 be doing 其他。
否定句:主语 be not doing 其他。
一般疑问句:Be 主语 doing 其他? 肯定回答:Yes 主语 be.
否定回答:No 主语 be not.
现在分词变化规则
(1)直接在谓语动词后加ing. go-going
(2)以不发音的e结尾,去e再加ing. leave-leaving
(3)对于重读闭音节词,双写末尾字母再加ing. sit-sitting, begin- beginning
特殊变化: lie – lying die – dying tie – tying
一般现在时表将来:
(1) 在时间状语从句和条件状语从句中,用一般时表示将来时。如:
When else shall we meet again, if August 1st is not convenient for you? 要是八月一日对你不方便,那么另外什么时候再碰头呢?
By the time he comes, I will have left. 等他到时,我会已离开了。
The film will have started by the time we get to the cinema.我们到电影院时电影会已经开始了。
Turn off the lights before you leave the classroom. 离开教室前关灯。
I shall go there tomorrow unless I'm too busy. 如果我不太忙,明天将到那儿去。
You may come if you wish. 假如你愿意的话,你就来。
另外,在让步、比较、方式等从句也用一般现在时表示将来。如:
Young as he is, he works hard. 他虽年轻,但工作努力。
Whatever you do, I won't tell you my secret. 不管你做什么,我都不会把我的秘密告诉你。
I shall go, whether you come with me or stay at home. 不论你来还是留在家中,我都要去。
Mary sings better than anyone else in the class. 玛丽比班上任何人唱得都好。
The more you have, the more you want. 你拥有越多,想得到的越多。
The more difficult the questions are, the less likely I am to be able to answer them. 问题越困难,我就越不可能回答。
When in Rome do as the Romans do. 入乡随俗。
常见英语时态
(2) 少数动词如begin, come, go, leave, start, arrive, end, return等,用一般现在时表示按规定、时间表、计划或安排将要发生的动作。句中通常有具体的时间状语。如:
Tomorrow is Sunday. 明天星期天。
When does the plane take off? 飞机几点起飞?
The train leaves at 10:30. 火车十点半开。
Are you on duty tonight? 今晚你值班吗?
The film begins at two o'clock. 电影两点钟开始。
Where do we go now? 我们现在到哪里去?
一般过去时表现在:
(1) 少数动词want, wonder, think, hope, intend等的一般过去时表示委婉的现在。如:
Did You Want to tell me something? 你想告诉我什么吗?。
I wondered if you could have a word with me. 请问您能否和我谈一谈。
I thought you might like some flowers. 我想您也许想要些花。
I hoped you could help me with my English. 我希望你能帮我学英语。
(2) 在宾语从句中,因时态呼应的关系,可用一般过去时表示现在。如:
I didn’t know you were in London. How long have you been here? 我不知道你在伦敦,你在这儿多久了?
I clearly forgot it was my birthday today. 我确实忘了今天是我的生日。
(3) think, mean等动词的过去时表示与现在事实相反的情况。如:
I meant to get up early, but forgot to set the alarm.我本想要早起,但忘记了上闹钟。
I never thought to work here.我从未料到会在这儿上班。
I didn’t expect to meet you here. 我没想到在这儿碰到你。
(4)在某些句型中一般过去时表示现在或将来。如:
It’s high time you started. 你早就该动身了。
I wish I were 30 years younger. 我但愿自己能年轻三十岁。
I wish I had a car some day. 要是我们来日有一辆车多好啊。
I’d rather it were winter now. 我但愿现在是冬天。
I’d rather you come next Monday. 我宁愿你下周星期一来。
If I had the money now, I would buy an English-English dictionary. 如果我现在有钱,我就买本英-英词典。
She talked as if he knew everything. 她说话的神情,好像她什么都知道似的。
过去将来时间的几种常见表达方式:
(1) was (were) going to+动词原形。
①表示过去某时准备做某事。如:
Marsha said she was going to have a try. 玛莎说她准备试试。
He was going to leave when I came in. 我进来时他正要离开。
②was going to有时可表示过去未曾实现的想法或打算。如:
I was going to see you last night, but I was too busy. 我昨晚本想去看你的,但太忙了。
(2) was (were)+不定式。
①表示定于过去某时将要做某事。如:
He told me that we were to leave at 2:30pm.他告诉我我们下午两点半动身。
He was to meet her at 10 outside the cinema. 他约定和她10点钟在电影院外见面。
②若表示过去没有实现或被取消的计划,则用was (were) to+动词完成式。如:
We were to have left at 6 last night. 我们本来计划昨晚6点离开的。
(3)was / were about+不定式在过去正要做某事。如:
I was just about to start when it began to rain. 我正要动身,这是天下起了雨。
The manager was about to leave when his secretary called him back. 经理快要离开时,他的秘书叫住了他。
(4) 用一般过去时表过去将来时。如:
Our teacher told us that school began on September 1. 老师告诉我们九月一号开学。
(5) 用过去进行时表将来时。如:
I didn’t know when you they were coming again.
(6) was (were) due to表示定于过去某时将要做某事。如:
They were due to leave at ten o’clock. 他们定于十点出发。
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