It _______ ten years since my sister ______ an English teacher.
| A．has been, is | B．is, became |
| C．have been, was | D．is ,has become |
--Whenyour motheryou that computer?
---Oh, I have forgotten.
| A．does,buy | B．has, bought | C．has,had | D．did,buy |
There is __ homework for us to do .It’s ___ to finish it in such a short time.
| A．much too, unable | B．too much, possible |
| C．too many, impossible | D．too much, impossible |
---Would you like to watch Painted Skin Ⅱ with me?
---Certainly. I don't mind seeing again although I_______ it twice.
| A．saw | B．was seeing | C．have seen | D．see |
Good to see you again It's almost three years_____ we met last time
| A．until | B．before | C．while | D．since |
--- I’m flying to Hongkong this weekend. ---Wonderful ! _________.
| A．I hope so | B．With pleasure | C．Have a good trip | D．Ok |