________，I will help you with your work.
A．If I am possible B．If it possible
C．If possible D．Possible
With so much noise outside, I couldn’t my work and wondered what was happening.
A. leave out B. concentrate on
C. look after D. watch over
If you’re unable to come to the interview, you should us immediately.
A. remind B. inform
C. remember D. impress
My parents don’t of my traveling outside alone during the summer holidays.
A. submit B. reject C. approve D. suspect
—Shall we make an appointment at 10:00 tomorrow morning?
— . Maybe we can make it some other time.
A. I’d like to B. No, I shall be busy then
C. Don’t mention it D. See you then
Only after Mary read her composition the second time the spelling mistake.
A. did she notice B. she noticed
C. does she notice D. she has noticed
