题目内容

You can spend three days ______ the rainforest with a local guide.

A. explore
B. to explore
C. exploring
D. explode

查看答案
更多问题

With time _________, I gradually realize the importance of health.

A. goes by
B. to go by
C. going by
D. went by

Look ! The building ________ now is our teaching building .

A. being built
B. built
C. to be built
D. building

There must be many people ________ for the train at the train station because of the snow.

A. wait
B. waited
C. to wait
D. waiting

The colors of flowers are really different, ________ from bright yellows to brownish yellows.

A. ranging
B. range
C. to range
D. ranged

答案查题题库