I think _________ necessary for students to take an interest in all subjects.
| A．that | B．this | C．it | D．one |
The number of students in our school ___ 9,000 and a number of them ___ from the city.
| A．are; are | B．is; are | C．is; is | D．are; is |
Don’t eat ____ meat. If you do so, you’ll get _____fat.
| A．much too; too much | B．too much; much too |
| C．much too; much too | D．too much; too much |
It’s really kind ____ you to help me ____ my English.
| A．for, with | B．to do | C．of, with | D．of, at |
This kind of shoes will keep you _____________ when you take a walk.
| A．comforts | B．comfortably | C．comfort | D．comfortable |
It just _________________ about 2 hours to get to Beijing by plane.
| A．costs | B．pays | C．spends | D．takes |