—Are you worried about her safety?
—Just ________.She isn't alone.
| A．entirely | B．slightly |
| C．generally | D．Gradually |
—Mary’s score on the test is the highest in her class.
—Really? Shehave studied very hard.
| A．may | B．ought to | C．must | D．should |
—How is Dennis getting along with his work?
—Well, he could always __________ a new idea for increasing sales.
| A．come up with | B．come about | C．get away with | D．get up |
While he was in his college days he used to _______ long hair.
| A．dress up | B．dress | C．wear | D．grow |
They eat less sugar and that’s ______ they have ______ white teeth.
| A．because, healthy | B．why, health |
| C．because, health | D．why, healthy |
--- Do you know the big news that Joan will marry Frank soon?
--- Marry Frank? _________ She told me she would keep single.
| A．You can’t be serious. | B．Good for you. |
| C．It doesn’t make sense. | D．I can’t agree with you more. |