I was______playing the piano yesterday, but I was too busy.A、to be startingB、to

游客2023-11-14 58

问题 I was______playing the piano yesterday, but I was too busy.

选项 A、to be starting
B、to start
C、to have started
D、to have been starting

答案 C

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3186792.html

相关试题推荐

随机试题

最新回复(0)

Therewasaseriousaccidentyesterday.Doyouknowwhichdriver______theaccide