----- Nội dung ảnh -----
1. My mother has an __________ when she eats crab.
2. Look! His nose is running. He has __________.
3. They should wear warm __________ to keep the body, especially their feet warm.
4. People like living in the countryside because the air is so __________.
5. I wash my face __________ to keep it clean.

EX XIII: Write the correct form of the word given
1. My father decided to quit __________ many times but he wasn't successful. SMOKE
2. Some young people have a bad habit of __________ in public places. LITTER
3. If you want to have a good __________ you should do exercise regularly. HEALTHY
4. The __________ in my village drink fish sauce before they get down to the sea. FISH
5. The more you laugh, the __________ you are. HAPPY
6. Please wash these clothes immediately. They are so __________. DIRT
7. People in this area have a problem with __________. OBESE
8. I hate winter because I like __________ climate. WARMTH