摘要： The child used to write with a pen, and now he is with a pencil. A. try writing B. trying to write C. to try to write D. trying writing
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---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