Listen! Can you hear someone _____ in the next room?[ ]A. singB. to singC. is singingD. singing-九年级英

题目简介

Listen! Can you hear someone _____ in the next room?[ ]A. singB. to singC. is singingD. singing-九年级英

题目详情

Listen! Can you hear someone _____ in the next room?
[     ]
A. sing       
B. to sing
C. is singing           
D. singing
题型:单选题难度:中档来源:同步题

答案

D

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