单选题：It is obvious that it has been too late to take action.

题目内容：

It is obvious that it has been too late to take action. A．true
B．certain
C．said
D．apparent

参考答案：

答案解析：

I asked Lily whether she wanted to go swimming with me and

I asked Lily whether she wanted to go swimming with me and she nodded.A．shook B

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