1. The blue house wasn't as expensive as the red one
-> ss hơn của adj/adv-> be not+ as+ adj/adv+ as...
2. When did you last see Mary?
3.The more poular television programs become. The worse they seem to get
4. The more they travel. The better they know about the world.
So sánh kép
a. Tính từ/ trạng từ ngắn vần
The adj/adv+er+O+V. The+adj/adv+er+S+V
b. tính từ/trạng từ dài vần
The more+adj/adv+S+V. The more+adj/adv+S+V
5. My salary is not as high as yours (giống cấu trúc câu 1)
6. He has learnt/learned English for 3 years
S+started/began...+ V-ing+ ...-> S+ have/has+ PP+for/since...
7. Da Nang is one of the richest cities in VN (dùng so sánh nhất. Dịch nghĩa: Đà Nẵng là 1 trong những thành phố giàu nhất ở VN)
8. They were getting excited all the time
9. It's the first time i have read a more romantic story.
S+have/has+not+PP-> It's the first time+S+have/has+ PP
10. She has worked as a secrectary for 5 years.( Cấu trúc như ở câu 6)
Chúc bạn học tốt!!