2017年6月大学英语四级语法点：动词

2017-05-16 15:40:11来源：网络

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.

　　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
作文	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
听力	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
阅读	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
翻译	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	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
词汇	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

新东方英语四级好课免费听↓↓↓

课程名称	课程亮点	试听
【小班课】英语四六级零基础无忧计划	1V1私教	免费试听
【零基础】四六级全科专项突破	零基础速升	免费试听
【公开课】听力/阅读/写作/翻译提升	名师小课	免费试听
【经典】英语四六级全程班	超高性价比	免费试听
了解更多四六级课程