The most important thing about cotton in history is _____ part that it played in
_____ Industrial Revolution.
| A．不填; 不填 | B．the; 不填 | C．the; the | D．a; the |
E-mail, as well as telephone,______ an important part in daily communication.
| A．is playing | B．have played | C．are playing | D．hoped |
---“Each of the students, working hard at his or her lessons,_____ to go to university.”
----“So do I.”
| A．hope | B．hopes | C．hoping | D．hoped |
Not only ______interested in football but ______beginning to show an interest in it.
| A．the teacher himself is … all his students are |
| B．the teacher himself is …are all his students |
| C．is the teacher himself …are all his students |
| D．is the teacher himself …all his students are |
He is the only one of the students who _______a winner of scholarship for three years.
| A．is | B．are | C．have been | D．has been |
As I have a meeting at four, ten minutes _____ all that I can spare to talk with you.
| A．are | B．was | C．is | D．were |