—It’s a little bit cold today, but you have sweat all over. —Yes, I _______ arou

题型：不详难度：来源：

—It’s a little bit cold today, but you have sweat all over.
—Yes, I _______ around the city for almost three hours.

A．have hiked

B．was hiking

C．am hiking

D．have been hiking

答案

解析

略

举一反三

My painting won the first prize, _____ changed my plans for the future.

A．which

B．where

C．that

D．what

题型：不详难度：| 查看答案

The murder was eventually caught _____ the help of Mr. Su who sent a report.

A．according to

B．thanks to

C．object to

D．in addition to

题型：不详难度：| 查看答案

What do you mean _____ saying “out of question”?

A．of

B．in

C．by

D．with

题型：不详难度：| 查看答案

After many years both countries have come to realize that neither side could ever succeed in getting rid of _____ by means of war.

A．other

B．another

C．the other

D．others

题型：不详难度：| 查看答案

When we arrived in the middle of the night, there was no food ______ as all the shops were shut.

A．left

B．available

C．remaining

D．convenient

题型：不详难度：| 查看答案