Question

1.The girl's face 添什么 red when she was asked to answer the q

Answer 1

1.D 连系动词无被动语态.此处的turn是连系动词.

2.C turned off关..set off出发 put off推迟 taken off脱下 .会议推迟所以.

3 .D used to do过去常常做 get used to doing习惯于干某事

4.A A张贴 B查找 C张开 D打开

5.D 此处的could并不是过去时,而是一种委婉的表达方式,回答时要转换成can't.

6.C 这里面只是can't 才能表示否定推测

7.A 理由同上

8.A used to do sth.变否定句或疑问句可借助助动词did