【同步教学辅导 | 英语】九年级Units7~8

诚成文化2020-06-29 13:14:50


考点知识拓展

01

Sixteen  year  olds should be allowed to get their ears pierced.

应该允许16岁的孩子穿耳洞。

get sth.done意为“让某人做某事”,与have sth.done用法相同。

如:

We had/got the machine repaired.

我们请人把机器修好了。

Have you got/had the flowers watered? 你请人浇花了吗? 


【知识拓展】

get sb.to do sth.让某人做某事。如:

Mr.Wang got his son to help him do the work.王先生让他的儿子帮他做这项工作。


have sb.do sth.让某人做某事。如: 

The teacher had the child stand in class.

老师让这孩子在课堂上站着。

02

I regret talking back, not listening to Mom.我后悔顶嘴,没听妈妈的话。


regret后可接名词、代词、动名词或宾语从句。

如: 

If you don’t do it now, you’ll only regret it.

你如果现在不做,以后一定会后悔的。

She did regret telling him the truth.

她真的很后悔告诉他真相。

I only regret that I didn’t see her off.

我唯一遗憾的是我没去送她。 

03

Only then will I have a chance to achieve my dream.只有那时我才会有机会实现我的梦想。这是一个倒装句。

only用于句子开头,后接副词、介词短语或状语从句时,句子应倒装。如:

Only yesterday did he find out that his watch was lost.直到昨天他才发现他的手表丢了。


Only after a year did I begin to see the results of my work.直到一年后,我才开始看到我工作的成果。

04

I think somebody must have picked it up.

我想一定是有人捡到它了。


must have done 是对过去发生的事最有把握的猜测,意思是“一定是……”。如:“must/may/might/could + have done sth.”形式可表示推测或判断过去或已经完成的情况。如:

The road is wet.It must have rained last night.路上是湿的。昨晚一定下雨了。


He may/might have known the plan.

他也许知道这个计划。


Nobody could answer the question but Jim.I think he must have known the answer.除了吉姆没人能回答这个问题。我想他一定知道答案。

05

Why do you think the man is running? 

你认为这个人为什么在跑?


do you think在句中用作插入语,其结构为:特殊疑问词+do you think(或其他表示心理活动的词)+陈述语序?如: 

What do you think I can do?

你认为我能干点什么? 


Where do you think we’ll spend our holiday?你认为我们将去哪里度假?

06

As you walk there, you can feel the energy from your feet move up your body.当你走到那儿,你能感觉到(一股)能量从你的双脚上升到你的身体里。


feel在句中是感官动词,其后可接现在分词或动词原形做宾语补足语。其用法与see, hear, watch等词一样。如: 

I suddenly felt an insect crawling up my leg.我突然感到有一只虫子顺着我的腿往上爬。

I can feel something biting me.

我感到有什么东西在咬我。 


feel还有其他用法:

(1)做“摸”讲。

如: Feel the car seat.It’s wet.摸摸汽车座位看看。湿着那。

—What are you doing? 你在干什么? 

—I’m feeling the shirts to see if they’re dry yet! 我在摸这些衬衫,看干了没有。

注:做此意讲,可用于进行时。


(2)做“使人感受到”讲,后面用形容词。

如:Your hands feel cold against my skin.你的手碰到我的皮肤,我感到凉。

注:做此意讲,不能用进行时态。


(3)有某种自我感觉。后面接形容词。如: 

I’m feeling very happy to see my parents.

看到父母我感到非常高兴。


(4)做“以为;认为”讲。

如: I feel that you’re making a mistake.我认为你正在犯错误。




近义词(组)辨析

01

noise, voice, sound

noise, voice, sound都是名词,都有“声音”的意思,但用法不相同。


noise意思是“嘈杂声;响声;噪音”等,一般指不悦耳、令人感到不舒服的声音。可用作可数名词,也可用作不可数名词。

如:

There were such loud noises in the classroom that the teacher was angry.教室里的噪音这么大,老师生气了。

The noise wakes him up.

噪音把他吵醒了。


voice一般用来指人的声音,如“说话声;嗓音”等。

如:They are talking in a low voice.

他们在小声交谈。

His sister has a sweet voice.

他的妹妹嗓音很甜美。


sound泛指“声音”,自然界的一切声响如风声、雨声、人或动物发出的声音或物体碰撞的声音都可以用sound来表示。

如:Sound travels more slowly than light.声音比光传播得慢。

I heard a strange sound outside.

我听见外面有一种奇怪的声音。

02

manage, try

manage to do sth.意思是“成功地做到(了)某事”,是有明确结果的;

try to do sth.指的是努力做某事,能不能“成功”不太确定。


Somehow, he’d managed to persuade Kay to buy one for him.不知用了什么方法,他成功说服凯给他买了一个。

(成功做到)


I will try to finish the work on time.我将尽量完成这项工作。

(设法完成,不一定做到)