VIII.
1.The wheel was invented thousands of years ago.
2,Is a statue of Chu Van An being built?
3.Is the Temple of Literature surrounded by four busy streets?
4.Pencils won't be provided at the test,so please bring your own.
5.We haven't taught by Mr.Binh since the last semester .
6.That experiment is being done by a student teacher.
7.Was this dictionary bought two weeks ago?
8.I am not inpressed by Alan's knowledge about science and technology.
9.A new school is going to be built here next year.
10.This computer has been used for two years.
