Zanco， American tech company， made tiniest phone in the world﹣the Tiny 11．（　　）

A．the； aB．an； /C．/； aD．an； the

I'm sorry I took your school uniform by mistake． But where is ？

Don't worry． Let me help you find it．（　　）

A．heB．hisC．mineD．yours

How amazing this robot is!

Wow， it has video cameras in its eyes， so it "see" and interact with people．（　　）

A．mayB．canC．mustD．should

Have you heard about Zhangjiajie Glass Footbridge？

Of course， it's built over a canyon in the Zhangjiajie National Forest Park．（　　）

A．300﹣meter﹣deepB．300﹣meters﹣deep

C．300 meter deepD．300﹣meters deep

Look! Somebody the lights．

Well， it wasn't me． I didn't do it．（　　）

A．turns offB．is turning off

C．was turning offD．has turned off