Unit 5 theme parks learning about language课时作业

Ⅰ.单项填空

1．It is________that there will be another grand celebration in our city on October 1st.

A．announced B．declared

C．saying D．reporting

答案　A

解析　此处用announce强调"预先告知"。句意为：据通告，在10月1日我们市将举行另一个盛大的庆祝活动。

2．Have you learned enough spoken English to ________a conversation with the foreigners?

A．carry on B．go on

C．take on D．keep on

答案　A

解析　carry on进行，符合语境。go on (with)继续；take on呈现；keep on继续，均不符合语境。

3．All the passengers have boarded ________the train.

A．on B．to

C．of D．/

答案　D

解析　board表示"上(船、车、飞机等)"为及物动词，后直接跟宾语。

4．He has a large family to ________ so he works hard.

A．support B．supply

C．hold D．provide

答案　A

解析　句意为：他要养活一大家子人，所以他工作很努力。这里考查support作动词意为"抚养"，符合题意。supply和provide都意为"供应"；hold"支撑"，均不合题意。

5．________you like the storybook so much，why not buy it just now?

A．If B．Now that

C．When D．So long as

答案　B

解析　句意为：既然你那么喜欢那本故事书，刚才为什么不买下来呢？根据句意可知答案为B项，now that"既然，由于"引导原因状语从句。if"如果"，引导条件状语从句；when"当......的时候"，引导时间状语从句；so long as"只要"，引导条件状语从句。

6．Profit ________ the businessman to sell some fake medicines regardless of harm to the people.