注册账号

找回密码

设置密码

绑定手机号

注册领取新人学习津贴
首页 >

专升本 > 模拟试题

> 河北专接本英语8大时态结构(二)

河北专接本英语8大时态结构(二)

2021-10-21 16:28:19 来源: 库课网校 阅读: 1565 编辑: 李老师

库课网校

2021年河北专接本考试已经结束,各科题型已经公布,下面库课小编接着为大家整理了河北专接本英语考试中经常出现的8大时态结构,2022年专接本的考生可以参考下,有需要的同学可以收藏下。

现在进行时

1.  概念:表示现阶段或说话时正在进行的动作及行为;

2.  时间状语:Now, at this time, days, look, listen, etc;

3.  基本结构:主语+be +doing+其它;

4.否定形式:主语+be +not+ doing+其它;

5.—般疑问句:把be动词放于句首。

eg: ①Are you feeling good today?你今天感觉如何?②He is doing well in his lessons.在课上他表现得很好。

 过去进行时

1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作;

2.时间状语: at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等;

3.基本结构:主语+was / were+ doing+其它;

4.否定形式:主语+was/were+ not+ doing+其它;

5.—般疑问句:把 was 或 were 放于句首。(第一个字母大写)

eg: @At that time she was working in a company.那段时间她在一家公司工作。②When he came in, I was reading a newspaper.他进来时,我正在读报纸。

 现在完成时

1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态;

2时间状语: yet, already, just, never, ever ,so far, by now, since+时间点,for+时间段,recently, lately, in the past few years, etc;

3.基本结构:主语+have / has+过去分词+其它;

4.否定形式:主语+have / has+ not+过去分词+其它;

5.—般疑问句: have或 has放句首。

eg: I've written an article.我已经写了一篇论文。@The countryside has changed a lot in the past few years.在过去的几年,农村发生了巨大的变化。

 过去完成时

1.概念:过去发生或者已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态;

2.时间状语: before, by the end of last year (term, month), etc;

3.基本结构: had+ done;

4.否定形式: had+ not+ done;

5.-般疑问句: had 放于句首。

6.用法:

(1)在told, said, knew, heard, thought等动词后的宾语从句中。

eg: She said (that) she had never been to Paris.她告诉我她从来没有过巴黎。

(2)在过不同时间发生的两个动作中,发生在先,过完成时;发生在后,用一般过去时。

eg: When the police arrived, the thieves had run away.警察到达时,小偷们早就跑了。

(3)示意向的动词,如hope, wish, expect, think, intend, mean, suppose等,过完成时表示 原本....未能..

eg:①We had hoped that you would come, but you didn't.那时我们希望你能来,但是你没有来。

②I had hardly opened the door when he hit me.我刚打开门,他就打了我。(注意: had hardly... when..刚....就....)

③He had no sooner bought the car than he sold it.他刚买了这辆车,转眼又卖了。(注意: had no sooner....than刚....就......)


相关推荐

考试报名

考试时间

优课推荐