--- Do you know much about the city?
--- Yes, I ___________ there three times.
| A．was | B．have gone | C．went | D．have been |
Thanks for _______us so much help．
| A．giving | B．gives | C．to give | D．give |
--What does your mother do, Li Ming? ----__________.
| A．She works in a school. | B．She is a teacher. |
| C．No, she isn’t | D．She wants to be an actor. |
Look! The students ________ basketball on the playground .
| A．play | B．playing | C．are playing | D．is playing |
He wants to be an actor________it’s an exciting job.
| A．and | B．so | C．why | D．because |
-- How ' s it going ? --_________.
| A．Not bad | B．Very warm | C．A little cold | D．I’m swimming. |