1. Study hard or you won’t pass the exam. àIf

2. If we don’t stop cutting down trees, our life will be affected. àUnless

3. The tortoise was running. The hare was sleeping. (while)

4. The girl worked hard. Her stepmother wasn’t happy. (however)

5. The man had a broken leg. He tried to save his wife. (In spite of)

6. I last played the piano more than a month ago. àI haven’t

7. What a pity Jimmy can’t join the trip to Ha Long bay with us.àI wish

8. They started building this school in 2000. They have

9. Although it rained heavily, we still continued our trip. àDespite

10. My cousin normally watched cartoons when she was a child. àMy cousin used