题目内容

Look in both directions to ____ you are safe before crossing the street.

A. enable
B. count out
C. inspect
D. make sure

查看答案

搜索结果不匹配？点我反馈

更多问题

He is ()on the 6 o'clock train on Friday evening.

A. travelling
B. travel
C. travels

She () the flat advertisement.

A. has a problem with
B. has a problem for
C. has a problem of

You can paint the walls and () posters. You can do what you want.

A. put up
B. put down
C. put on

关于衣原体肺炎，哪项错误

A. 年幼儿易感
B. 治疗给予大环内酯类抗生素
C. 可出现喘憋症状
D. X线以间质炎症为主
E. 病情较重，但一般不发热