1) 1. We dont speak French.
2. A lot of teenagers play computer games.
3. Do you study English every day?
4. He visits his grandmother twice a year.
2) 1. Mary went to school yesterday.
2. Did you go to the cinema on Sunday?
3. He didnt pass his exam last week.
4. She saw him two days ago.
3) 1. I going to call you. I promise.
2. Will you help me, please?
3. I think he wwont pass his driving test.
4. I have some plans for Monday. I going to visit my sister.
4) 1. He was a stuudent twenty years ago.
2. She will call you in a few minutes.
3. Did you buy milk yesterday?
 4. I get up at 7 am every morning.