`1`. How long does it take you to go to school?

`-` Tạm dịch: Bạn mất bao lâu để đến trường?

`2`. Although she is young, she performs excellently.

`-`  Cấu trúc: Mặc dù...nhưng...: Although/ Though/ Eventhough+ SVO, S1+ V1+ O1

`≈` In spite of/ Despite+ Noun phrase ( cụm N: SVO), S1+ V1+ O1

`3`. Children must learn road safety before they are allowed to ride a bike.

`-` must+ V

`-` Câu bị động ( thì HTĐ): S+ is/ am/ are+ Ving+ [ by O]+...

`-` allow+ to V: cho phép làm gì

`5`. I used to stay up late to watch football matches last year, but now I don't.

`-` last year: dấu hiệu thì QKĐ

`-` Chỉ thói quen trong QK: used+ to V: trước đây thường làm gì

`6`. This house was built in `1879`. 

`-` in `1879`: dấu hiệu thì QKĐ

`-` Câu bị động ( thì QKĐ): S+ was/ were+ Vpp+ [ by O]+...

`6`. Although the weather was bad, I had a very good time in Brazil.

`-` Cấu trúc: Mặc dù...nhưng...: SVO, but+ S1+ V1+ O1

`≈` Although/ Though/ Even though+ SVO, S1+ V1+ O1

`7`. How far is it from your house to the nearest supermarket?

`-` Cấu trúc: What is the distance+ between+ A+ and+ B?

`≈` How far is it+ from+ A+ to+ B?