I.

1. isn't grown 

2. rises/ sets

3. don't live/ live

4. comes

5. boils 

II.

1. We were early enough to get good seats.

2. It is cold enough for the boy to wear a heavy jacket.

3. The shelf is quite low enough for him to reach it.

I. Chia dạng đúng của động từ trong ngoặc.

1. Rice isn't grown in cold climates.

2. The sun rises in the east, and sets in the west.

3. I don't live in London. I live in Brighton.

4. Tom comes from England.

5. Water boils at 100 degree centigrade.

II. Viết các câu sau đây sử dụng "enough ... to ...".

1. We were early. We got good seats.

⇒ We were early enough to get good seats.

2. It is cold. I wear a heavy jacket.

⇒ It is cold enough for me to wear a heavy jacket.

3. The shelf is quite low. The boy can reach it.

⇒ The shelf is quite low enough for him to reach it.