certain句式與搭配

編輯: 逍遙路 關(guān)鍵詞: 高中英語 來源: 高中學(xué)習(xí)網(wǎng)


高考臨近,小編為大家準(zhǔn)備了些高考短語及其用法和搭配,希望大家能從中獲益!

1. be certain of [about] sth 對某事有把握或感到自信。如:

He’s certain of success. 他自信會成功。

Are you certain of [about] that? 你對此有把握嗎?

2. be certain to do sth 肯定會發(fā)生某事。如:

She’s certain to pass the exam. 她考試肯定會及格。

Spring is certain to follow winter. 冬季過后一定是春天。

注:該結(jié)構(gòu)有時(shí)可用 I am certain that 來轉(zhuǎn)換。如:

He is certain to come. / I am certain that he will come. 他肯定會來。

3. be certain of doing sth 確信會發(fā)生某事。如:

He is certain of winning the match. 他確信能贏這場比賽。

注:該結(jié)構(gòu)有時(shí)可與后接 that 從句的句型轉(zhuǎn)換。如:

He is certain of passing the exam. / He is certain that hecan pass the exam. 她確信考試會及格。

4. for certain 有把握,肯定地。如:

I don’t know for certain. 我知道得不確切。

I can’t say for certain when he will come. 我不敢肯定地說他什么時(shí)候來。(from www.nmet168.com)

5. make certain 弄清楚,弄得有把握,核實(shí)。如:

(1) 單獨(dú)使用。如:

I think the train leaves at six o’clock but you ought to make certain. 我想火車是六點(diǎn)開吧,但你應(yīng)該查清楚。

(2) 后接 that 從句。如:

Make certain (that) you know what time the train leaves. 你要弄清楚火車開出的確切時(shí)間。

(3) 后接 of 短語。如:

You must make certain of the date of the meeting. 你必須把開會的日期弄清楚。

We went to the theatre early and made certain of getting seats. 我們?nèi)蛟汉茉,以便可弄到座位?/p>

注:有時(shí)以上各結(jié)構(gòu)可互相轉(zhuǎn)換。如:

Make certain of his safe arrival. / Make certain that he arrived safe. 弄清楚他是否安全抵達(dá)了。


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