― How do you like your English professor?
― He has lots of interesting _______ abroad, and in a word, he is a teacher of rich
_________.
experiences, experiences B. experience, experience
C. experiences, experience D. experience, experiences
The area soon ______ from the effects of the earthquake.
| A．suffered | B．recovered | C．concerned | D．set |
When ______ help, one always says “Thank you” or “It’s very kind of you”
| A．offering | B．offered | C．to offer | D．offer |
I’ll get my bad teeth_______ tomorrow.
| A．pull out | B．to pull out | C．pulled out | D．pulling out |
John thinks it won’t be long ____ he is ready for his new job.
| A．when | B．after | C．before | D．since |
The careless man received a ticket for speeding . He ____ have driven so fast .
| A．shouldn’t | B．wouldn’t | C．can’t | D．mustn’t |