题目内容
—Mum,do you know where my Dad is?
—I don't know. Perhaps he ________ trees now.
A. planted B. plants C. will plant D. is planting
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题目内容
—Mum,do you know where my Dad is?
—I don't know. Perhaps he ________ trees now.
A. planted B. plants C. will plant D. is planting