—What do you think of Lucy？
—She is________honest girl．
A．an
B．a
C．the

Mr.Smith has worked in China________two years ago．

—You speak Chinese very well．________have you learnt，Amy？
—For two years．

The Smiths have moved away！I really miss them．They________a lot of help to the community for nearly ten years．

I________English for about six years．