There are ________ people in the supermarket. It's so crowded.
A. hundred B. hundreds C. hundred of D. hundreds of
The Internet is very useful for us. We can find information.
A. easyB. easily C. hard D. hardly
—Excuse me，sir. The shoes are a bit small for me.
—Don’t worry. I’ll change them for a size
A . smaller B. smallest C. larger D. largest
—How many students are there in the classroom?
—_________. They are all in the lab.
A. Some B. None C. All D. Neither
— What’s your job , Henry?
— I’m a ________ ,I work late . I’m very busy when people go out to dinners .
A. waiter B. reporter C. teacherD. nurse
My sister can play______violin very well.
A. theB. aC. / D. an
