摘要： I’m sorry, I really don’t know the clock. A. to mend B. how should I mend C. what to mend D. how to mend
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I'm sorry, I really don't know ________ the clock.
A. to mend
B. how should I mend
C. what to mend
D. how to mend
查看习题详情和答案>>I’m sorry, I really don’t know ________ the clock．
[ ]
A．to mend
B．how should I mend
C．what to mend
D．how to mend
I'm sorry, I really don't know ________ the clock.
[ ]
A. to mend
B. how should I mend
C. what to mend
D .how to mend
查看习题详情和答案>>