—It’s only ten minutes’ walk; I could have got there on foot.
— Yes. A taxi _______ not at all necessary.
| A．was | B．had been | C．has been | D．is |
Jerry is so that he won’t listen to anyone’s advice once he had made up his mind.
| A．determined | B．stubborn |
| C．reliable | D．concerned |
—Hi, Bob, are you going to attend tomorrow’s conference?
—Oh, I’m afraid not,invited to.
| A．even if | B．as if | C．if | D．since |
The money collected should be made use the people who are in trouble.
| A．of helping | B．to help |
| C．of to help | D．to helping |
To improve your spoken English , you’d better listen to the tape .
| A．generally | B．fluently |
| C．frequently | D．gradually |
It was on a cold winter evening his father left home and was never back.
| A．where | B．which | C．that | D．when |