The issue () at the meeting now is how to protect the environment in the rural area.
A. to be discussed
B. being discussed
C. discussed
D. to discuss
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The commercial center () will be the most magnificent one in the city.
A. built
B. to be built
C. be building
D. having been built
She pretended not() indifferent but her facial expression betrayed her.
A. to be
B. be
C. being
D. been
The little beggar was caught () in the supermarket.
A. to steal
B. steal
C. stealing
D. stole
The spokeswoman spoke slowly and loudly to make herself ().
A. being understood
B. understanding
C. understood
D. understand
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