With a lot of tough problems _____, the pilot was still calm, cool and collectiv

题型：模拟题难度：来源：

With a lot of tough problems _____, the pilot was still calm, cool and collective under pressure.

[ ]

A. solve
B. solved
C. solving
D. to solve

答案

举一反三

What is the best way you can imagine _____ the overuse of water in our school?

[ ]

A. reducing
B. to reduce
C. reduced
D. reduce

题型：模拟题难度：| 查看答案

Putting waste in different bins makes it easier for it _____.

[ ]

A. to recycle
B. recycle
C. recycling
D. to be

题型：模拟题难度：| 查看答案

_____ you the truth, no one will trust you if you will not get rid of the bad habit-lying.

[ ]

A. To tell
B. Tell
C. Telling
D. Told

题型：模拟题难度：| 查看答案

_____ the theory, the scientists asked more than sixty college students to take part in the experiment.

[ ]

A. Being tested
B. To test
C. Testing
D. Tested

题型：模拟题难度：| 查看答案

There is nothing more I can try _____ you to stay, so I wish you good luck.

[ ]

A. persuading
B. to be persuaded
C. to persuade
D. being persuaded

题型：模拟题难度：| 查看答案