I have not found my stowage plan yet; in fact，I am not sure（）I could have done with it.
（）,three months ago I could not have negotiated this deal.
Singing these songs, I could not help（）the good old days.
The main purpose of changing main engine to electronic controlled is not to（）
Floating, not controlled, without a clearly determinable direction means（）.
（）is not a feature of the electronic controlled engines.
Which file is NOT controlled by the alog command?（）
Upon the survey it is found the deck control valve of the fore peak tank could not be（）.
（）your help, I could not have finished my work so early.
Which is not a valid way of backing up a control file？（）
Which of the following about the controlling idea is not true?
__________ ears could not believe what I was hearing.
5. The old lady was so weak she could not hardly climb stairs.
We could not have succeeded ____ your help.
Even if you could buy the world, you could not buy a happy family, good friends, or knowledge.
Rigui ( 日晷 ) could not work in rainy days.
We could not get the tickets as they were sold out.
Do not use compressed air to spray the control panel and people directly.
I knew I could not finish my homework_______
The court thought Mrs. Blunsden could not keep animals because ______.
I could not _____ from his appearance whether he was satisfied or not.
John was busy, ________ he could not come.
’Nothing ws beyond thencient Chinese’ （） mens ______.ncient Chinese were cpble of everything B．ncient Chinese could do very little C．ifncient Chinese could not do it, others could not either D．ncient
Through controlled ving free－radical polymerization （CRP), molecular weight distribution could be narrowed greatly, and PDI could be near to 1.（)
