题目内容
---What is the child doing now?
---He used to write with a pencil, and now he is ______ with a pen.
- A.tried writing
- B.trying writing
- C.to try to write
- D.trying to write
B
trying writing with a pen表示“在试验用钢笔写字”,更符合语境,与“过去常用钢笔”照应.
trying writing with a pen表示“在试验用钢笔写字”,更符合语境,与“过去常用钢笔”照应.
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