He is taking classes in car (maintain) ______and repair.maintenance此处空格与后面的名词rep

游客2023-09-23 26

问题 He is taking classes in car (maintain) ______and repair.

选项

答案 maintenance

解析此处空格与后面的名词repair并列，所以应该用其名词形式。

转载请注明原文地址:https://tihaiku.com/zcyy/3040318.html

相关试题推荐

随机试题

最新回复(0)