A: You look very nice in your new dress today.
B: Oh, really? I it when it was on sale.
| A．buy | B．bought | C．have bought | D．will buy |
Anna is _____ to work out the math problems and gets a good grade.
| A．hard enough | B．enough hard |
| C．hard-working enough | D．enough hard-working |
Who listens _____,Tom, Jack, or Bill?
| A．the most careful | B．the most carefully |
| C．more careful | D．more carefully |
_____ it is raining, _____ he is still working outside.
| A．Although; but | B．Although; / | C．But; although | D．/; although |
--_____ did you ________the summer vacation?
-- It was terrible . I have too much homework to do .
| A．What; like | B．How , like | C．How; think of | D．What ; think |
Mary tries ____ vegetables eleven or twelve times a week because she wants to be ____.
| A．eat; healthy | B．eating ; health | C．to eat ;health | D．to eat ;healthy |