Overthepastdecades,seaiceisdec

Over the past decades, sea ice is decreasing in the Arctic global warming.

A．as a result of

B．on top of

C．in front of

D．in need of

登录免费查看答案和解析

相关试题

—Such a mistake could have been avoided.
—Unfortunately, he ________ the mistake again and again.

A．repeated

B．would repeat

C．had repeated

D．would have repeated

收藏答案/解析

The student didn’t pay any attention to the lecture; he ________ of something else.

A．thought

B．had thought

C．would think

D．was thinking

收藏答案/解析

At the time of the earthquake Jeff was still in his office. He ________ to finish a project before he left for the day.

A．has tried

B．had tried

C．has been trying

D．had been trying

收藏答案/解析

We ________ to go skiing tomorrow，but there’s no snow，so we’ll just stay home instead。

A．are going

B．were going

C．will go

D．would go

收藏答案/解析

I really ought to go on a diet。I ________ on so much weight since I gave up jogging.

A．put

B．am putting

C．have put

D．had put

收藏答案/解析

推荐套卷

热门套卷