搜题
问题   更新时间2023/4/3 12:59:00

Since William had been seriously ill for several months, his parents were worried about ________ to return to school full-time.(本题4.0分)
A、 he wanted
B、 he wanting
C、 him to want
D、 his wanting

标准答案:D
王老师:19139051760(拨打)