Let’s ____the books.
| A．to go and find | B．to go and to find |
| C．go and find | D．go and to find |
－?
－Yes, I’d like to buy some milk.
| A．What can I do for you |
| B．Can I help you |
| C．Can you help me |
| D．What do you want |
－_______Where is the dining hall?
－It’s behind the classrooms.
| A．How are you ? | B．Excuse me, |
| C．How do you do ? | D．Bye-bye ! |
－________students are there in your class?
－There are 56.
| A．How many | B．Who | C．What | D．When |
－What are these?
－They are_________.
| A．Foots | B．foot | C．feet | D．feets |