1. Mother told Mary ______ late for school.
A. not to
B. not be
C. not to be
D. did not be
2. Pessimists warn us not ______ for pretty colors, since the car will come in gray.
A. ask
B. asking
C. to ask
D. to be asked
3. Mrs. Black warned her son ______ after drinking.
A. never to drive
B. never drive
C. to never drive
D. never driving
5. -Where do you suggest going? -We promised ______ the children to the West Lake.
A. taking
B. to take
C. taken
D. took
6. A lot of people find modern art very hard ______.
A. understood
B. understanding
C. to understand
D. being understood
7. They found the lecture hard ______.
A. to be understood
B. to understand
C. for understanding
D. to have been understood
8. Would you like one ______ the radio a bit?
A. turning down
B. to turn down
C. turn down
D. turned down
9. In order to get to Peter’s house easily, I had his secretary ______ a map for me.
A. to draw
B. draw
C. drawn
D. drawing
10. Mrs. Wang made me ______ the work again.
A. do
B. to do
C. doing
D. raised
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