2021年雅思写作之状语从句

雅思基本写作第四讲动词与非谓语动词

动词概况

定义：

表达动作或状态词叫做动词。

可分为四类，分别是：实义动词、系动词、助动词、情态动词。有些状况下，有些动词是兼类词：

We are having a meeting.

He has gone to New York.

分类：

1.实义动词--- play，eat，murder，investigate

2.系动词

自身有词义，系动词背面必要接表语，用来阐明主语状况、性质、特性等。

be；

seem，look，appear；

remain，keep，stay；

feel，smell，sound，look；

become，turn，grow，fall；

prove，turn out

翻译：

这谣言证明有假。

她开会时总是保持沉默。

她看起来很气愤。

这花闻起来很香。

她梦想成为一名保安。

3.助动词---be，have，do，shall，will，should，would

协助重要动词构成谓语动词词叫助动词。助动词自身没有词义，不可单独使用：

He doesn't like English.

助动词协助重要动词完毕如下功用，可以用来：

a. He is singing.

He has got married.

b. He was sent to England.

c. Did you study English before you came here?

d. I don't like him.

e. Do come to the party tomorrow evening.

He did know that.

4.情态动词---must，need，can，may，should，dare ，ought to，have to

情态动词用法？

Exercise：find all the verbs that are contained in the following passage.

A good chess player

A man went to visit a friend and was amazed to find him playing chess with his dog.

He watched the game in astonishment for a while. "I can hardly believe my eyes!" he exclaimed. "That's the smartest dog I've ever seen."

"Nah，he's not so smart," the friend replied. "I've beaten him three games out of five."

非謂語動词：讓句子簡潔有力

定义：在句子中充当除谓语以外句子成分动词形式叫做非谓语动词。

比较：

John killed Jack.

Having killed Jack，John dismembered the body and threw them about into the river.

形式：

动名词—分词--- 动名词

不定式

The Financial Minister promised to revive the domestic economy in the near future.

4.补语

基本形式：动词 + 宾语 + 不定式

tell/ask sb. to do sth.

被动形式：be + 动词被动式 + 不定式

We believe him to be guilty. = He is believed to be guilty.

5.状语

I come here to say good-bye to you.

To make final success，you have to make great efforts.

翻译：

我打算讨论一下克隆技术利弊。

I intend __________ the pros and cons of _____________.

卖油条是一项很有前程职业；虽然总理不付钱，也不卖给她吃！(oily stick)

_________ is a very _____ profession，and even the president cannot eat the sticks unless ___ ______.

为了保护生态平衡，咱们应当竭力避免破坏自然栖息地。(natural habitat)

_____________，we should try to ______________ natural habitats.

海外留学背景令咱们比别人具备优势。

An overseas study background enables us ____________________________.

I'll use my seeing eye dog

A blind man with a seeing eye dog at his side walks into a grocery store. The man walks to the middle of the store，picks up the dog by the tail，and starts swinging the dog around in circles over his head.