Joseph was very lucky （）with his life ; he almost did not get out of the room.
B
「句意」约瑟夫幸运地逃了性命;他险些没从房间里逃出来。
「难点」tohaveescaped是不定式的完成式，表示过去的某一动作业已x完成。
I never regretted _____ his offer, for it was not where my interest lay.
All of us would have enjoyed the party much more if there _____ quite such a crowd of people there.
The back garden of our house contains a lawn ，____very pleasant to sit on in summer.
Thebackgardenofourhousecontainsalawn，（）verypleasanttositoninsummer.