—_____ the population of the U.S.A. in 2005?
—It _____ about 296 million.
A.What is; is B.What was; was
C.How many is; was D.How many was; is
-1 don't think sixteen-year-olds should be allowed to drive.
- I agree
| A．They aren't serious enough |
| B．They can learn a lot from working |
| C．Thev are old enough to take care of themselves |
| D．They shouldn’t be allowed to smoke |
Which sign encoura2 as us to take good care of our teeth?
---Will people use money in 100 years?
---- .Everything will be free.
| A．Yes, they do | B．No, they don't |
| C．No, they won't | D．Yes, they will |
-What do you want to be when you grow up?
| A．I am going to move to Shanghai |
| B．I am going to study math really hard |
| C．I want to be an engineer |
| D．I am interested in the book |
- is it from your home to school?
-It's about 5 kilometers.
| A．How much | B．How many |
| C．How often | D．How far |