1. My sister took part in swimming competition at school last week and won the third prize.
2. The longest book I have read is the Prison Diary of Ho Chi Minh.
3. Singapore is the cleanest city in the world.
4. It hasn't rained since last week.
5. I have never seen such a big flower.
6. It spent a long time traveling to the skiing resort but in the end we got there.
7. Has she finished her homework yet ?
8. People in Viet Nam are very friendly and good-hearted.
9. We must be well-prepared before climbing Mount Fansipan.
10. Where is Brazil in ? ( câu này mình k chắc cho lắm, nếu sai cậu thông cảm nhé :< )
* Những từ mình in đậm là từ đã sửa rồi nhé :3
Chúc bạn học tốt :3
# Yurrie