of the coats made of cotton. They feel comfortable.
| A．Two-thirds; is | B．Two-thirds; are | C．Two-third; is | D．Two –third; are |
When the teacher came in, the students stopped _______ and became very ________.
| A．to talk, quiet | B．talking, quiet |
| C．to talk, quietly | D．talking, quietly |
Don’t worry about Peter. He is _______ to get over the problem.
| A．enough strong | B．too strong |
| C．strong too | D．strong enough |
—How about raising money for the poor children in our school?
— .
| A．Good idea | B．Enjoy yourself |
| C．Never mind | D．You’re welcome |
I think teenagers should do some meaningful things instead of ________ too much.
| A．talk | B．say |
| C．talking | D．telling |
The book isn’t mine. It belongs to ______.
| A．she | B．her |
| C．herself | D．hers |