阅读理解 （本大题共26分，每小题2分）

小题1:You can call Zhang Ying if you want to                 .

A．buy a bike

B．sell a bike

C．have your bike repaired

D．borrow a bike小题2:One of the reasons why Li wants someone to share his room is that      。

A．he wants to live near the campus

B．he wants to improve his English

C．he wants his washer, dryer and kitchen to be used

D．he wants someone to use his kitchen小题3:Joseph Hofman                 .

A．found John Smith’s briefcase

B．was a teacher

C．found the briefcase with many books

D．found the brown briefcase with some money

若关于x的一元二次方程mx²-2x+3=0有实根，则m的取值范围为______．