作英文句子

4. ...either because..., or .....
e.g. The students in HK do not speak fluent English is either because they didn't learn enough from school, or lack of practice but because of their Chinese accent.
e.g. People in developing country don't have much human right is either because they don't know about it, or the government controlling them but the insufficient knowledge to fight for it.

5. According to...., ...is not something astonishing.
e.g. According to the ancient philosopher Socrates, death is not something astonishing but the beginning of life.
e.g. According to his famous invention, Bill Gate will be the richest man is not something astonishing.

6. Ever since..., the hysteria of.... has been sweeping through Hong Kong.
e.g. Ever since the return to its mother nation in 1997, the hysteria of fearing they will ruled by communism has been sweeping through Hong Kong.
e.g. Ever since the 911 attack in New York, the hysteria of being attacked by terrorists has been sweeping through Hong Kong.

hope this may help you=)....................