摘要：Anne couldn’t concentrate what she was doing while her family were watching TV. A. to B. on C. for D. in
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Anne couldn't concentrate ____ what she was doing while her family were watching TV.
A.to B. on C. for D. in
查看习题详情和答案>>Anne couldn’t concentrate ________ what she was doing while her family were watching TV．
- A.to
- B.on
- C.for
- D.in
Anne couldn’t concentrate _______ what she was doing while her family were watching TV.
[ ]
A．to
B．on
C．for
D．in