On very hot days, Athe keeping cool for Bjust a few hours in an air-conditioned Cbuilding can result in Dsaving lives.

admin2019-07-01  30

问题 On very hot days, Athe keeping cool for Bjust a few hours in an air-conditioned Cbuilding can result in Dsaving lives.

选项 A、 
B、 
C、 
D、 

答案A

解析 The keeping is incorrect. The gerund keeping does not need an article. Correction: keeping.
转载请注明原文地址:https://jikaoti.com/ti/l9hYFFFM
0

最新回复(0)