Doing your homework is a sure way to improve yor test scores, and this is especially true ____ it comes to classroom tests.
| A．before | B．since | C．when | D．after |
--Have you ever seen Peter recently?
--Yes. He__________ me to ask you how you___________ along with your new job these days.
| A．has asked;have been getting | B．asked ;were getting |
| C．often asks;are getting | D．asked;are getting |
He must have attended the meeting yesterday,___________ he?
| A．didn’t | B．mustn’t | C．needn’t | D．hasn’t |
I was really too busy with my homework and I couldn't help ____________ housework.
| A．doing | B．do | C．did | D．done |
Mary is one of the brightest students who_________ from New York University.
| A．is graduated | B．have graduated |
| C．has graduated | D．are graduated |
Mr. Alcott, headmaster of the school, refused to accept made by the Students’ Union.
| A．either | B．neither | C．any | D．none |