题目内容
I don't know ________ he still lives here.
[ ]
A．where
B．what
C．when
D．whether
答案：D
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口算题卡加应用题集训系列答案综合自测系列答案题目内容
I don't know ________ he still lives here.
[ ]
口算题卡加应用题集训系列答案综合自测系列答案
ri/ about me. I am fine. 
pt/ her handbag in the symphony hall yesterday. 
nist / boy, isn't he?
n'tinju:/ their education after middle school.