题目内容

9.只有在节气门全关、车速为零时才进行怠速控制。

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

10.开关型怠速控制阀也只有开或关两个位置。

A. 对
B. 错

1.一般在哪些情况下需要提高发动机的怠速？

Mr. Smith __ the flowers at the moment. He _ to do that job.

A. waters… likes
B. will water… has likes
C. is watering… likes
D. was watering… had liked

These goods will be shipped when they _______ examined.

A. will be
B. would be
C. are going to be
D. have been