你在假期做过什么? A. What do you do on your holiday?B. Where did you go on your holiday?C. What did you do on your holiday?
is she from ? She’s from China . A. Where B. WhatC. Who
What’s thisEnglish ? A. in B. atC. on
Where’s your grandfather ? He’s home . A. at B. inC. on
My sister isClass One . A. at B. inC. on
Let’s count24 . A. Class ; Grade B. one ; threeC. from ; to