题目内容
【题目】
When the mother returned, she saw her son vegetables into pieces.
A. cut down
B. cut up
C. to cut down
D. to cut up
【答案】B
【解析】see sb do 固定用法，cut up 切碎
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题目内容
【题目】
When the mother returned, she saw her son vegetables into pieces.
A. cut down
B. cut up
C. to cut down
D. to cut up
【答案】B
【解析】see sb do 固定用法，cut up 切碎
