—We can use QQ to communicate with each other online. —Good. Will you please show me ?
—How many workers are there in your factory, Mr Brown? —________ workers in our factory _________2000.
It’s said that there _____ a football match on TV this evening.
I came here in 2009 ,so I _______this school for 4years . A. has been in B. have been in C. have in.
Not only she but also Dick and I _______ interested in maths.
There _____a book and two pencils on the desk.