发布时间：2020-06-24 17:00:09 广东自考生网_www.gdzikao8.com
e.g.He missed the train.He said he had missed the train.
e.g.No sooner had he got up than he received the call.
e.g If I had tried harder，I would have won.
I wish I had done better in the exam.
1.So far，Irving ___（live）in New York City for ten years.（has been lived）
2.The patient ___（send）to another hospital before we got there.（had been sent）
3.The second half of the nineteenth century ___（witness）the first extended translation into English of the writings of Eliphas Levi.（witnessed）
完成被动式having been done被动，已经完成
被动式to be done被动，将要进行
完成主动式to have done主动，已经完成
进行主动式to be doing主动，正在进行
e.g.I came here to meet you.（目的）
He hurried to the rail station only to miss the train.（结果）
e.g.Walking along the street，he met his old friend.（时间）
Being very tired，my father didn‘t go out with us.（原因）
Made by hand，the silk shirt is very expensive.（原因）
Seen from the space，the earth looks like a blue ball.（条件）
Having done their homework，the children began to play.（分词作状语）
After having done their homework，the children began to play.（连词+分词）
After they had done their homework，the children began to play.（状语从句）
With homework done，the children began to play.（独立结构）
If there is no choice，there is no decision ___（make）。（to be made）
Do you know the man ____（stand）in front of the house？（standing）
The question ____（discuss）at the moment is very important.（being discussed）
The pidge ____（build）in the 1950s is still in good condition.（built）
e.g Rising early is good for health.
To rise early tomorrow is difficult for me.
It is difficult for me to rise early tomorrow.
My biggest wish is to go apoad.
Seeing is believing.