____ you are, ____ mistakes you will make in the exam.
| A．The more careful; the fewer | B．The more careful; the less |
| C．The more carefully; the fewer | D．The more carefully; the less |
Twenty-eight and twelve
| A．are fourty | B．is forty | C．is fourty | D．are forty |
--Can I help you?
--. I want a red skirt.
| A．Thank you | B．I'm sorry | C．You're welcome | D．Yes, please |
These shirts only 5 dollars. Do you want ?
| A．are; it | B．is; them | C．are; them | D．is; it |
--Why don't you take this T-shirt, Linda?
--I have only $10. I can'tit.
| A．borrow | B．buy | C．sell | D．give |
--Does the bookstoremath books?--Yes. Do you want to one?
| A．sell; buy | B．sell; sell | C．buy; buy | D．buy; sell |