考博英語詞匯語法練習(xí)（二十三）

以下就是希賽網(wǎng)考博英語頻道為大家整理的考博英語詞匯語法練習(xí)，希望大家多多練習(xí)，提高英語綜合能力。

1.Water, when boiled, always________ steam.

A) gives in

B) gives out

C) gives off

D) gives away

2.There are other problems which I don't propose to________ at the moment.

A) go about

B) go into

C) to after

D) go in for

3.The farmers in this country can improve their________ by using better seedlings and more fertilizer.

A) yield

B) growth

C) harvest

D) gain

4.In addition to rice, we need to________ our diet with fish, meat and vegetable.

A) replace

B) supplement

C) replenish

D) mix

5.We had difficulties at first but everything worked________ smoothly in the end.

A) off

B) up

C) away

D) out

6.I didn't like his offer so I turned it________ .

A) away

B) off

C) down

D) out

7.Be very careful with this ancient vase as it is________ a lot.

A) worthwhile

B) worth

C) worthy

D) deserving

8.Henry's news report covering the conference was so________ that nothing had been omitted.

A) comprehensive

B) inclusive

C) concise

D) precise.

9.As a________ president, his views are treated with respect when he is interviewed.

A) prior

B) previous

C) late

D) former

10.After considering various alternatives, we decided to________ our original plan.

A) hang on

B) hold to

C) take to

D) see to

[答案]

1-5：CBABD

6-10：CBADB