High interest rates _____ people from borrowing money.
| A．discourage | B．decrease | C．disturb | D．disgust |
Michael ______ be a policeman, for he is much too short.
A. needn’t B. can’t C should D. may
Why!I have nothing to confess(坦白) . ______ you want me to say?
| A．What is it that | B．What it is that |
| C．How is it that | D．How it is that |
The road is covered with snow.I can’t understand ______ they insist on going by motorbike.
| A．why | B．whether | C．when | D．how |
He lifted the receiver as soon as the telephone rang but ____ it on the table at once.
| A．lay | B．lied | C．laid | D．lain |
Don’t believe him.He always _______ promises,but never _______ .
| A．does;keeps his words | B．makes;keeps his word |
| C．has;makes his words | D．keeps;makes his word |