问题
选择题
My mother was cooking while I____ the radio.
A.listened to
B.have listened to
C.was listening to
D.is listening to
答案
答案:C
while作为连词,可以连接两个并列发生的动作,同时发生,故选C,表示这两个动作同时发生。
My mother was cooking while I____ the radio.
A.listened to
B.have listened to
C.was listening to
D.is listening to
答案:C
while作为连词,可以连接两个并列发生的动作,同时发生,故选C,表示这两个动作同时发生。