2019中考英语词汇专项练习：一词多义（七）

because / since / as / for

四个词均表示原因,都是连词,其中because,since as为从属连词,引导原因状语从句,for为并列连词,一般不引导状语从句.四个词的语气由强至弱依次为because → since → as → for

(1)because意为"因为",表直接原因,回答hy引导的原因状语,引导从句多用于主句之后.

(2)since意为"既然,由于",侧重主句,从句表示已知的理由.

(3)as 意为"由于,鉴于"主句说明结果,从句说明原因.

(4)for意为"因为,由于",表示附加或推断的理由.多用逗号隔开,一般不放在句首.

My father ent to ork on foot because his bike as broken. 我父亲步行上班因为他的自行车坏了.

As it is raining no,let's go ho.

既然天在下雨我们现在回家吧

Since he is ne here,he looks strange.

由于他是新来的他看上去很陌生

Why do you like tigers? ______ they're cute.

A For B Since C Because D As

see

作动词意为"看见",强调看的结果. 还可表示"想一想,明白"之意

Can you see the book on the desk?

This is my book It isn't your book. Do you understand?

oh,I see.

look see atch

(1)look为不及物动词,后面接宾语时需加介词at,强调看的动作. look at = have a look at

Look at the blackboard, please.请看黑板.

(2)see强调看的结果,多与情态动词can连用.

Can you see the map on the all?

你能看见墙上的地图了吗?

(3)atch意为"观看,",表示注重某种动作.

Our classmates are atching the football match on the playground. 我们的同学们正在操场上观看足球比赛.

Let's _______ a film.

kind of

意为"有几分,有点儿",相当于副词,其后多接形容词,口语中常用.

The boy is kind of nervous.那个男孩有点紧张.

He is kind of angry. 他有点生气.

(1)kind作名词,意为"种类,类型,类别".可构成以下词组:

a kine of 一种

hat kind of 何种

this kind of 这种

that kind of 那种

many kinds of 许多种类的

many different kinds of 各种各样的

all kinds of 各种各样的

(2)kind可作形容词,意为"和蔼的,亲切的"

We should be kind to others. 我们应该待人友善.

My teacher is kind to us. 我的老师对我们很好.

(3)句型 It's kind of you to do sth. 某人做某事真是太好了.

It's very knd of you to help . 你帮助我真是太好了.

It's very kind of him to stay here.你留下来真是太好了.