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16. We wonder
A. why did he not resign
17. Jim wanted to know
from his office after that scandal.
B. why he did not resign C. why he not resign
D. why didn't he resign
B. why were his friends laughing
A. that why were his friends laughing
C. why his friends were laughing
D. the reason why his friends laughing
18. Mr Hawk told me that he would give me his answer the
A. previous
19. She
A. asks
B. following
C. before
him whether he liked the steak she cooked.
B. wondered
B. when
20. His neighbours sometimes wondered
A. why
III Find the mistakes and correct.
day.
D. last
C. wanted to know D. asked
he did for a living.
C. where
D. what