2018年解放军文职招聘考试——英语120

 {00}They sell this kind of cell phone ________ 650 dollars． 

A.for
B.at
C.by
D.with

解析：sell sth．for…表示“把某物以……价格出售”，其余选项不当。

本题选A。

{00}The warden caught hold ________ Oliver Twist and hit him on ________ head with the spoon．
A.on to; the
B.of; the
C.on to;/
D.of; his
解析：
本题选B。