题目内容
指出能替换划线部分的词组:
When Aunt Hu came back, the baby was asleep.
[ ]
A. was sleep B. was slept
C. went to sleep D. was sleeping
答案:D
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题目内容
指出能替换划线部分的词组:
When Aunt Hu came back, the baby was asleep.
[ ]
A. was sleep B. was slept
C. went to sleep D. was sleeping