Thelittleboyisseriousabout
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问题详情:
The little boy is serious about ________ in the evening.
A.to run B.ran C.run D.running
【回答】
D 点拨:本题用固定搭配法解题。be serious about doing sth. 认真做某事。故选D。
知识点:构词法
题型:选择题
问题详情:
The little boy is serious about ________ in the evening.
A.to run B.ran C.run D.running
【回答】
D 点拨:本题用固定搭配法解题。be serious about doing sth. 认真做某事。故选D。
知识点:构词法
题型:选择题