1. I’ve never had to wait this long for a bus before. ( never- hiện tại hoàn thành)

với never chưa từng thì ta dùng với This is the first time : lần đầu tiên

→ This is the first time I've waited this long for the bus.

2. Remember to take note of what the tour guide said.

→ Remember to put attention at what the tour guide said.

3. It took us more than 3 hours to discover the inner Hanoi. 

→ We spent 3 hours discovering the inner Hanoi.

4. No other book is more popular than Dickens’ “David Copperfield”.

( more popular - so sánh hơn)

→ Dickens’ “David Copperfield” is the most popular. 

( the most  - so sánh hơn nhất)

5. Why don’t you consider our suggestion before making official decision?

( Tại sao bạn không xem xét gợi ý của mình trước khi đưa ra quyết định chính thức?)

→ Why don’t you think carefully about our suggestion before making official decision?

( Tại sao bạn không suy nghĩ kỹ về gợi ý của mình trước khi đưa ra quyết định chính thức?)

6. Watching TV is not as important as doing homework.

( as- as : so sánh ngang bằng)

→ Doing homework is more impotant than than watching TV.

 ( more  - so sánh hơn)

7. My friend plays piano brilliantly.

→ My friend is a brilliant pianist. 

8. I find most of the young men of my own age so boring.

→ I feel most of the young men of my own age are so boring.