1.We’ll soon have a person ____ with us.
a. to work b. working c. worked d. works
2.A wind is a current of air ____ near the surface of the earth.
a. moves b. moving c. moved d. to move
3.The charm of life was ____ for Tom Sawyer.
a. going b. go c. went d. gone
4.____ the largest source of energy in the solar system, the sun sends out vast amounts of energy.
a. Because b. Be c. Being d. Having
5.Can you get the clock ____ again?
a. gone b. going c. go d. to go
6.____ by his spirit, we waged another struggle.
a. Inspired b. Inspiring c. Inspire d. Having inspired
7.The teacher came into the classroom, ____ by a group of pupils.
a. to follow b. following c. be followed d. followed
8.I saw that old man ____ down by a truck.
a. knocking b. knock c. knocked d. to knocking
9.____ from the hill, the town looks magnificent.
a. Seen b. Seeing c. To see d. Be seen
10.Anyone who has seen a great locomotive ____ a long train realizes that heat can do work.
a. pulled b. being pulled c. pulling d. pulls
11.He soon made his presence ____ and his wishes ____.
a. feel...know b. feeling...knowing c. felt...known d. felt...knowing
12.____ the position as a whole, they are better off now than before.
a. Considering b. Considered c. To consider d. For considering
13.I have to have my radio ____ so that I can listen to the radio English course.
a. repair b. repairing c. repaired d. to repair
14.What did the teacher want ____ to the noisy children?
a. done b. to do c. doing d. did
15.I asked for help, ____, however, whether anyone would volunteer.
a. doubted b. being doubting c. doubting d. was doubting
16.Once ____, the machines may be put into service.
a. testing b. to test c. tests d. tested
17.____, we listened very attentively to the professor.
a. Deeply moved b. Moved deeply by
c. By deeply moved d. Deeply moved
18.This program will examine the writer’s books in detail, ____ an introduction to her life.
a. following b. having followed c. being followed d. to be followed
19.____ a Party member, he is ready to do anything for the Party.
a. Being b. To be c. For being d. Be
20.The party was taken out to see a film ____ on location in the desert.
a. being shot b. being now shot c. while being shot d. that being shot