题目内容
【题目】She often helps her father the house on Sunday.
A．cleans B．cleaning C．clean D．to cleaning
【答案】C
【解析】句意：在星期天她经常帮助她父亲打扫房屋。help sb do sth“帮助某人做某事”，故此处用动词原形clean。故选C。
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【题目】She often helps her father the house on Sunday.
A．cleans B．cleaning C．clean D．to cleaning
【答案】C
【解析】句意：在星期天她经常帮助她父亲打扫房屋。help sb do sth“帮助某人做某事”，故此处用动词原形clean。故选C。