I. Combine the following pairs of sentences using because. There is an example at the beginning (0).
1. We don't go to school today. It is Sunday.
2. I try to study English well. It's useful.
3. Susan was ill. She didn't go school yesterday.
4. They were late for work. They got up late.
5. We decide to ride to school. It's good the enviroment.
6. Most of the students joined the green programme. They want to keep their community green and clean.
II. Write the question using ever + present perfect.
1. you / meet / a famous person?
2. they / study / aboard?
3. he / see / a crocodile?
4. she / visit / the USA?
5. we / have / an ar gument?
6. you / try / Indian food?
III. Complete the sentences about yourself. Say why you do these things. There is an example at the beginning (0).
1. I study English because
2. I try to study hard because
3. I don't litte because
4. I join the green volunteer programme because
5. We should keep our enviroment green and clean beacause