----Did you ______ pictures yesterday?
| A．take | B．took | C．taking | D．take |
Where is the canteen? It’s ______ first floor.
A. in B. at C. on
This is _____ bag. That is _____ bag.
A. my; you B. me; your C. my; your
These ______ your shorts.
A. am B. are C. is
-Whose jacket is this? -It’s ______.
A. my B. Mike C. your sister’s.
How many ________ books do you have?
A. english B. China C. Chinese