_______ Christmas Eve, I hung my stocking by the fireplace.
A. At B. On C. In
Though Daniel is a boy of few words, ______ he is warm hearted.
| A．in a hurry | B．in fact | C．in the end | D．above all |
Finish your homework first，and you'll______watch TV for an hour.
| A．can | B．be able to | C．able to | D．could |
The girl is______clever that everybody________him.
| A．such；likes | B．so；likes | C．so；like | D．such；like |
The doctor advised my father to give up______．
| A．smoke | B．smoking | C．smokes | D．smoked |
Nothing is______if you put your heart into it.
| A．necessary | B．difficult | C．different | D．possible |