Manyhumanactivitiesalsocarbong

Many human activities also _______carbon gases, which will result in global warming.

A．put off

B．send off

C．let off

D．set off

登录免费查看答案和解析

相关试题

—It cost me 30 yuan to get here.
—Well, it was crazy of you to take a taxi _______ you could come by bus as well.

A．while

B．if

C．when

D．because

收藏答案/解析

—Will you go shopping now?
—Not until I ________ my experiment.

A．have finished

B．will finish

C．finished

D．had finished

收藏答案/解析

Every child is _____ to it parents.

A．precious

B．possible

C．expensive

D．valuable

收藏答案/解析

She forgot to tell me which bus to _____.

A．travel

B．take

C．have

D．ride

收藏答案/解析

At the moment of the sunset, the sky turns _______.

A．dark

B．deep red

C．pink

D．bright

收藏答案/解析