Please turn to page and look at the picture in this unit.
| A．twentieth; one | B．twenty; one | C．twentieth; first | D．twenty; first |
Dear students, please read every sentence carefully. _______ you are, ________ mistakes you’ll make.
| A．The more carefully; the fewer |
| B．The more careful; the less |
| C．The more carefully; the less |
| D．The more careful; the fewer |
---________ Tom ________ Bob has passed the exam.
---Yes. Both of them did quite well.
| A．Neither; nor | B．Either; or |
| C．Not only; but also | D．Both; and |
---Does my question sound ________ enough?
---I don’t think so. You can ask more ________ by using “could” instead of “can”.
| A．polite; politely | B．politely; polite |
| C．politely; politely | D．polite; polite |
Basketball is ________ popular sport that even people in some faraway villages enjoy it.
| A．a very | B．so a | C．such a | D．a such |
I’d like to have a try, ________ I may fail.
| A．since | B．though | C．after | D．until |