—What clothes should we wear to attend the ball?
—Dress ________ you like.
| A．however | B．what |
| C．whatever | D．how |
Last month I came to Britain. My English has improved a lot _______ I use it all the time.
| A．since | B．while | C．when | D．as |
More than 5,000 people _______ the important meeting.
| A．took | B．attended | C．took part | D．joined |
Marie Curie paid no attention _____ the prize that she won because of her achievements in physics.
| A．to | B．of | C．about | D．from |
We will wait for further information, you should keep us ________.
| A．heard | B．informed | C．realized | D．recognized |
These houses are sold at such a low price _______ people expected.
| A．as | B．like | C．that | D．which |