2017年6月大学英语四级语法点：动词

   2017年6月大学英语四级语法点集锦

Ⅰ动词(时态,语态,用法,省略,一致性等)

时态

1)现在完成进行时态 (have/has been + -ing 分词构成): 动作或状态从过去某时开始,继续到现在,可能继续下去,也可能刚刚结束.

I’ve been writing letters for an hour.

I’ve been sitting in the garden.

2)过去完成进行时(由had been + ing分词构成): 过去某个时刻以前一直在进行的动作

I’d been working for some time when he called.

We had been waiting for her for two hours by the time she came.

3)将来完成进行时: 将来某个时刻以前一直在进行的动作.

By next summer, he will have been working here for twenty years.

In another month’s time she’ll have been studying here for three years.

4)将来完成时(由shall/will have + 过去分词构成): 将来某时已发生的事.

I shall have finished this one before lunch.

They’ll have hit the year’s target by the end of October.

语态

可以有两种被动结构的类型,例如:

He was said to be jealous of her success.

It was said that he was jealous of her success.

能同时适用于上述两个句型的主动词通常都是表示“估计”,“相信”等意义的动词,常见的有assume,believe,expect,fear,feel,know,presume,report,say,suppose,understand等.

It is supposed that the ship has been sunk.

The ship is supposed to have been sunk.

担当be supposed to 与不定式的一般形式搭配时往往表示不同的意义.例如:

Why are you driving so fast in this area? You are supposed to know the speed to know the speed limit. (你应该晓得速度限制)

双宾语及宾补结构的被动语态

双宾语结构的被动语态: 双宾语结构变为被动语态时,可以把主动结构中的一个宾语变为主语,另一个宾语仍然保留在谓语后面,但多数是把间接宾语变为主语.

He was asked a number of questions at the press conference.

Two days were allowed them for making the necessary preparations.

宾补结构的被动语态:

She was called Big Sister by everybody.

Then he was made a squad leader.

He was considered quite qualified for the job.

The room was always kept clean and tidy.

短语动词

Vi + adv

The plane took off two hours late.

Vi + prep

They looked round the Cathedral.

Vi + prep (有被动语态)

She’s looking after her sister’s children.

大学英语四级成绩查询时间

The children were always well looked after.

Vi + adv + prep

I began to look forward to their visits.

Vt + O + adv

Some women choose to stay at home and bring up their children.

The children were brought up by their mother.

They took him on.

Vt + adv + O (无被动语态)

I am trying to give up smoking.

Vt + O + prep

We talked Donald into agreement.

英语四级备考每周精选推荐：5月第三周作文四级作文模板及范文汇总四级作文万能句型八类四级作文开头六大写法四级作文万能开头句式汇总四级作文常用的70个短语四级看图作文万能模板四级作文范文50篇四级作文常用加分谚语听力四级听力四大提分攻略英语四级听力提高四个方法四级听力篇章四类常考场景四级听力长对话解题技巧四级听力长对话解题窍门四级听力裸考猜答案技巧四级听力九大技巧汇总四级听力常考十三类场景词汇阅读四级阅读理解100篇精析汇总四级阅读长篇阅读技巧大学四级阅读技巧英语四级阅读理解技巧四级阅读选词填空三大解题技巧四级阅读理解常用句型四级阅读理解解题技巧四级阅读裸考必知10点翻译英语四级翻译每日一练汇总英语四级翻译题库大学四级翻译技巧四级段落翻译技巧四级翻译常用句型汇总四级段落翻译练习汇总 英语四级翻译技巧十九个定语从句四级翻译练习口语四级口语自我介绍20秒示例2017年上半年英语四级口语考试内容个人陈述模拟练习汇总 英语四级口语复习建议口语自我介绍范文汇总英语四级口语句型必备汇总英语四级口语准考证打印方法2017年上半年英语四级口语考试流程词汇四级词汇高效记忆训练汇总四级高频单词300个汇总570个英语四级高频词汇下载四级高频词汇584个汇总四级高频词汇及例句汇总四级活跃词汇1000个汇总 英语四级易混淆词汇整理50个句子记完7000个单词语法大学英语四级语法大全目录英语四级语法点集锦四级语法巩固练习100题 四级9种常用时态语法归纳