1. People invented the wheel thousands of years ago.

-> The wheel was invented thousands of years ago.

2. Are they building a statue of Chu Van An?

-> Is a statue of Chu Van An being built by them?

3. Do four busy streets surround the Temple of Literature?

-> Is the Temple of Literature surrounded by four busy streets?

4. They will not provide pencils at the test, so please bring your own.

-> Pencils will not be provided at the test so please bring your own.

5. Mr. Binh hasn’t taught us since the last semester.

-> We hasn't been taught by Mr.Binh since the last semester.

6. A student teacher is doing that experiment.

-> That experiment is being done by a student teacher.

7. Did you buy this dictionary two weeks ago?

-> Was this dictionary bought two weeks ago?

8. Alan’s knowledge about science and technology doesn’t impress me.

-> I am not impressed by Alan’s knowledge about science and technology.

9. They are going to build a new school here next year.

-> A new school is going to be built here next year.

10. I have used this computer for two years.

-> This computer has been used for two years.

1.people invented the wheel thousands of years ago

=> The weel was invented thousands of years ago.

2. Are they building a stutue of chu van an ?

=> Is a statue of Chu Van An going to be built?

3.Do four busy streets surround the temple of literature?

=> Is the temple of Literature surrounded by four busy streets?

4. They will not provide pencils at the test , so please bring your own

=> Pencils will not be provided at the test, so please bring your own

5.mr binh hasn't taught us since the last semester

=> We haven't been taught by Mr Binh since thee last semester

6. a student teacher is doing that experiment