The final decision is ____ Bob will carry out this difficult task.
| A．that | B．which | C．who | D．whether |
The little child ________ go out alone at night, so he ________ walk in the dark that night.
| A．doesn't dare to; dared not to | B．daren't to; didn't dare to |
| C．daren't; dared not | D．doesn't dare to; dare not |
—Is it good to look up every new word when I come across it in reading?
—No, you ________， because you are likely to guess the meaning from the context.
| A．don't have to | B．shouldn't |
| C．can't A | D．mustn't |
—Please don't tell anybody.
—I ________. I promise.
| A．can't | B．don't |
| C．won't | D．mustn't |
To make the most of your time, live every moment as if it________ your last.
| A．is | B．would be |
| C．were | D．has been |
When my father is upset, he would rather ________.
| A．leave alone | B．we left him alone |
| C．left alone | D．we leave him alone |