几道高中英语单选。。。

1.I'm going to downtown to get these letters______.

A． mailed B． to mail C． mailing D． having mailed

2.Rather than take a bus, I prefer______to school.

A． walking B． walk C． to walk D． to walking

3. He is difficult to make friends with, but the friendship of his,________,is more true than any other's.
A． once gained B． when to gain C． after gained D． while gaining

1. 选A。考查get sth. done结构用法。

2. 选C。考查固定句式prefer to do... rather than do sth....的用法，此处把rather than提前了。

3. 选A。高考原题。考查once引导的状语从句的省略用法，gain与the friendship of his之间是被动关系，因此用过去分词。

A 这是由于信是被寄出，所以是被动，用get sb done

C prefer to do sth rather than do sth

第三个不会

A

C

A

A get sth done 把某事做完

C prefer to do sth 更喜欢

A 省略句，即once his friendship was gained by you