(1) 改变时态
The bell is ringing now. (一般)
There goes the bell! (高级)
(2) 改变语态
People suggests that the meeting be put off. (一般)
It is suggested that the meeting be put off. (高级)
(3) 使用不定式
He is so kind that he can do me a favor. (一般)
He is so kind as to do me a favor. (高级)
(4) 使用过去分词
Lisa walked out of the room and many guys followed her. (一般)
Followed by many guys, Lisa walked out of the lab. (高级)
(5) 使用v-ing 形式
When she arrives, please give me a call. (一般)
On her arriving, please give me a call. (高级)
(6) 使用名词性从句
She happened to have met him. (一般)
It happened that she had met him. (高级)
(7) 使用定语从句
The girl is spoken highly of. Her homework was well done. (一般)
The girl whose homework was well done is spoken highly of. (高级)
(8) 使用状语从句
I won’t believe what he says. (一般)
No matter what he says, I won’t believe. (高级)
(9) 使用虚拟语气
The patient didn’t die because there were the efforts of the doctor. (一般)
But for the efforts of the doctor, the patient would have died. (高级)
(10) 使用强调句型
I was born in 1987. (一般)
It was in 1987 that I was born. (高级)
(11) 使用倒装
Though I’m sick, I’ll carry on. (一般)
Sick as I am, I’ll carry on. (高级)