____________ from other continents for millions of years,Australia has many plan
题型：不详难度：来源：
____________ from other continents for millions of years,Australia has many plants and animals not found in any other country in the world.
A Being separated B Having separated C Having been separated D To be separated |
答案
| C |
解析
| 考查非谓语动词作状语。短语be separated from 与什么分开，Australia与separate之间是被动关系，且分词的动作发生在谓语动词之前，故用现在分词的完成式。所以选C。 |
举一反三
More TV programs, according to government officials, will be produced _____ people’s concern over food safety.
A．to raise
| B．raising
| C．to have raised
| D．having raised |
|
|
Michael put on a picture of Yao Ming beside the bed to keep himself _____ of his own dreams.
A. reminding
| B. to remind
| C. reminded
| D. remind
|
|
It’s no use ______ without taking action.| A．complain | B．complaining | C．being complained | D．to be complained |
|
The rare fish, ______ from the cooking pot, has been returned to the sea.| A．saved | B．saving | C．to be saved | D．having saved |
|
At one point I made up my mind to talk to Uncle Sam. Then I changed my mind, ______ that he could do nothing to help.| A．to realize | B．realized | C．realizing | D．being realized |
|
最新试题
热门考点