esidentBnight,November 15th 2009, ___ a state visit to China．

There are __________ approaches to English teaching.But not all of them are equally efficient for our Chinese students.[ ]

Your essay is quite good ,except _____ there are some spelling mistakes in it

Tom can play the guitar, ________ he can’t play it very well.

Can I buy a film ticket—Oh, sorry, we ___________.