Tony thinks it is easy _________ English.
| A．study | B．learns | C．to learn | D．studies |
You can visit Hong Kong in ______ season because there are many modern shopping malls there.
| A．some | B．any | C．many | D．none |
—Shall we go to Australia for the long holiday ?
--Sorry. I _______ there twice.
| A．have gone | B．was | C．have been | D．go |
I became a teacher ten years ______. I have been a teacher _______ 2008.
| A．ago; for | B．before; since | C．ago; since | D．ago; in |
_______ nice time the Smiths had in China！
| A．What a | B．How | C．How a | D．What |
—I________ you for a long time.
--Oh, I_______ in Beijing. I’ve just come back.
| A．haven’t seen; am | B．didn’t see; will be |
| C．haven’t seen; was | D．haven’t seen; have been |