Wash your hands ______you have dinner.A.if B.when C.before D.because
问题描述:
Wash your hands ______you have dinner.A.if B.when C.before D.because
答
C句意为:在吃晚饭之前请洗手
Wash your hands ______you have dinner.A.if B.when C.before D.because
C句意为:在吃晚饭之前请洗手