Do’t ___ the little boy___the garden; he’ll pull up all the flowers.
A. let…in
B. make…in
C. let…loose on
D. make…loose on
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Lack of money and lack of machinery are the two major ____ on the growth of this factory; that’s why it remains the same as it was ten years ago.
A. restrains
B. restraints
C. restructions
D. restless
She watched him ___ all the handles and gears in his automobile until she thought she could run it herself.
A. control
B. to control
C. to manipulate
D. manipulate
It is quite possible for a student to master English grammar and ___ a large vocabulary without the help of a teacher.
A. get
B. learn
C. gain
D. acquire
These days more and more pregnant women want the ____ of their husbands at the birth of their children.
A. presence
B. present
C. presents
D. presences