---Look, Maria! The newspaper says the world has a population of 6.8 billion.
----Yes. And it is increasing___________ 80 million every year.
A. to B. in C. by
The supermarket usually ________ at 9 a.m. But it is ________ today.
| A．is open; close | B．is open; closing |
| C．opens; closing | D．opens; closed |
We often take ________ and do morning ________ every day.
| A．exercise; exercises | B．exercises; exercises |
| C．exercises; exercise | D．exercise; exercise |
— When is Thanksgiving Day? Is it ________ autumn?
— Yes. It’s ________ November 26 this year.
| A．in; in | B．on; in | C．in; on | D．on; on |
Dick has ________ friends and he ________ plays with them after school.
| A．lots of; never | B．a little; seldom |
| C．few; usually | D．a few; often |
— What ________ do you want to have?
— Some apples, please.
| A．also | B．else | C．other | D．the other |