What’s ___ the classroom? A board.A.on B.in C. under
do you come to school? A.How B. What C. Where
---is he? ---He is my brother. A.Who B. What C. Whose
Look my family. A.at B. in C. of
This is mother. A.me B. I C. my
Whose shoes these? A.am B. is C. are