—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
That salesman me to buy his MP4, but it doesn’t work well now.
A. advised B. persuaded
C. preferred D. expected
Bill Gates was so nice that he decided to ninety percent of his money to the charities.
A. give up B. give away
C. give out D. give in