The frightened child _____________ her mother.
A. cling to
B. clinging to
C. clung to
D. were clinging to
查看答案
The man confessed his ____________ to the priest.
A. sin
B. fancy
C. nonsense
D. twilight
His disease is not ____________ but chronic.
A. weary
B. fragile
C. scarce
D. acute
___________ entered the room when the phone rang.
A. Scarcely he had
B. Scarcely had he
C. Scarcely he has
D. Scarcely has he
螺旋楼梯占地少，布置灵活，可作为疏散楼梯。
A. 对
B. 错
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