A.
1. I wish it didn't rain so often here.
2. I wish I could go fishing with my friends.
3. I wish I knew how to swim.
4. I wish I could see the film "Spider man".
5. She wishes she would go to Huong's birthday tomorrow.
6. They wish they had a key to open the lab.
7. I wish I had a computer.
8. We wish we didn't live in the country.
9. He wishes he remembered Hoa's phone number.
10. He wishes he knew a lot of students in his class.
B.
1. at - on
2. for
3. on
4. for
5. in
6. at
7. on
8. for
9. on - in
10. since
11. at
12. at
C.
1. Linh was out when we came so we left a message.
2. It is raining heavily so we take our umbrella.
3. They didn't want to get home late so they hired a minibus.
4. Everyone was tired after the visit so they slept on the bus on the way home.
5. That place was beautiful so Liz want to go there again.