I _______ use a clock to wake me up because at six o’clock every morning the train comes by my house.
| A．couldn’t | B．mustn’t |
| C．shouldn’t | D．needn’t |
Many students, ________ some pocket money and social experience, work during their holidays.
| A．to get | B．having got | C．getting | D．got |
He likes books ________ science because he wonders what and why our world is.
| A．relating to | B．related to | C．connecting to | D．connected to |
You ought to have a good rest ________ you’ve finished your painting.
| A．even if | B．when | C．now that | D．as long as |
—Where is the telephone book?
—I ________ and get it for you.
| A．am going to go | B．will go | C．will be going | D．am going |
Mr. Brown knows little Japanese, so he can’t understand the ________ on the bottle of the pills.
| A．explanations | B．instructions | C．descriptions | D．Introductions |