摘要：As we all know, Jack is experienced the problem of this kind. A. to work out B. at working C. at working out D. for working out
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As we all know, Jack is experienced ______ the problem of this kind.
- A.to work out
- B.at working
- C.at working out
- D.for working out
As we all know, Jack is experienced _____ the problem of this kind.
A. to work out B. at working C. at working out D. for working out
查看习题详情和答案>>As we all know, Jack is experienced _____ the problem of this kind.
|
A．to work out |
B．at working |
C．at working out |
D．for working out |
查看习题详情和答案>>
As we all know, Jack is experienced _____ the problem of this kind.
| A．to work out | B．at working | C．at working out | D．for working out |