### Correcting Sentences

14. The baby was sleeping peacefully when the phone rang loudly.
15. My sister attended a cooking class to learn how to make new recipes three months ago.

### Exercise 15: Write complete sentences using past continuous

1. Mary was playing the piano while her parents were watching TV.
2. She was painting a picture while her brother was doing his homework.
3. Jane was baking a cake while her father was decorating the house.
4. They were exploring city streets and taking photographs all day.
5. My sister was playing badminton while my brother was flying a kite.
6. Ngoe was having a meeting at 9 a.m. last Wednesday.
7. Quang was reading a science book all morning.
8. Was he chatting with friends online at 10 p.m. yesterday?
9. I was saving money for months to buy a new car.
10. John was singing while his friends were dancing at the party.
11. They were studying Spanish all year to prepare for their trip.
12. My brother was practicing the guitar all month to improve his skills.

### Exercise 16: Rewrite the following sentences using “wish”

1. Sarah wishes she could go for a hike, but she can't because of her broken leg.
2. My father wishes he had a camera.