Electric motors are______than gasoline engines.

admin2021-08-03 39

问题 Electric motors are______than gasoline engines.

选项 A、more cleaner
B、much cleaner
C、as cleaner
D、very cleaner

答案B

解析

转载请注明原文地址:https://kaotiyun.com/show/w6RC777K

英语

相关试题推荐

随机试题

最新回复(0)