Everyone here will thank the firefighters for the things they did to prevent fir
题型：不详难度：来源：
Everyone here will thank the firefighters for the things they did to prevent fires ________the environment safer.| A．to make | B．make | C．making | D．from making |
|
答案
| A |
解析
试题分析：句意：这里的每一个人都感谢消防员为了环境的安全，阻止火灾所做的一切事情。用不定式作状语，表目的，选A。 |
举一反三
The girl ________at the party yesterday is missing today.| A．referring to | B．refer to | C．referred to | D．to refer to |
|
People all around the world have been doing as much as they can ________the people in Afghanistan.| A．help | B．to help | C．helping | D．helped |
|
We don’t allow ___in the office. But you are allowed ____in the rest room. | A．smoking, smoking | B．to smoke, to smoke | | C．smoking, to smoke | D．smoke, smoking |
|
The chair looks rather hard, but in fact it is very comfortable to _______.| A．sitting | B．sit on | C．sit | D．being sat on |
|
_________working all day long, he fell asleep as soon as he lay on the bed.| A．Getting tired of | B．Getting tired from | C．To get tried of | D．To get tired from |
|
最新试题
热门考点