But for his help, I （）(我不可能這么早完成).

If you won’t agree to our plan,（）(他們也不會(huì)同意).

Although punctual himself, the professor was quite used（）(習(xí)慣了學(xué)生遲到) his lecture.

It may be necessary to stop（）(每隔一定時(shí)間) in the learning process and go back to the difficult points in the lessons.

（）(信不信由你), his discovery has created a stir in scientific circles.

I should say Henry is （）(與其說(shuō)是個(gè)作家不如說(shuō)是) as a reporter.

There’s a man at the reception desk who seems very angry and I think he means（）(想找麻煩).

I have had great deal of trouble（）.(跟得上班上的其他同學(xué))

When I （）(發(fā)現(xiàn)他騙我) I stopped buying thins there and started dealing with another shop.

The room is in a terrible mess; it （）（肯定沒(méi)打掃過(guò)）.