`II`.

`1`.traffic jam

`\rightarrow` traffic jam ( n ) : tắc nghẽn giao thông

`2`.No parking

`\rightarrow` No parking : Không đỗ xe 

`III`.

`1`.It is about 100 km from Ha Noi to Hai Phong

`\rightarrow` Khoảng cách : It is about + distance + from N1 + to N2

`2`.How far is it from Hai Duong to Hue ?

`\rightarrow` Hỏi về khoảng cách : How far is it + from N1 + to N2 ?

`3`.She used to walk to school last year

`\rightarrow` `\text{S + used to + V :}` Đã từng

`4`.Despite studying hard , he didn't pass the exam

`\rightarrow` Despite / In spite of + V-ing / N + Clause : Mặc dù

`\text{@ TheFox}`

II.

`1.` traffic jam 

`->` traffic jam (n) : kẹt xe

`2.` No parking

`->` No parking : Không đỗ xe

III.

`1.` It is about 100 km from Ha Noi to Hai Phong.

`->` It is about + khoảng cách + from A to B.

`2.` How far is it from Hai Duong to Hue ?

`->` How far is it + from A to B? 

`=` What is the distance + between A and B?

`3.` She used to walk to school last year.

`->` S + used to + V(inf)

`=` S + always/often + V(ed/BQT)

`4.` Despite studying hard , he didn't pass the exam.

`->` Despite/In spite of + V-ing/N, clause : Mặc dù