During lunchtime, we always have fun_____ each other.
| A．to chat with | B．chatting with |
| C．to chat | D．chat with |
__________ chocolate isn’t good for you.
| A．Too much | B．Too many | C．Much too | D．Many too |
—How many __________ are there in your class？
—Twenty-two.
| A．boy | B．boys | C．boyes | D．boies |
My mother is __________ English teacher in a middle school.
| A．a | B．an | C．the | D．不填 |
Those__________ my parents.
| A．am | B．is | C．are | D．Can |
_______ is a small town in London.
| A．Beijing | B．Cambridge | C．New York | D．Sydney |