263. --- When will that opera be ______?--- I don’t know. But I hope they can _____ next Sunday.put on; put on it B. put on; put it on C. put off; put off it D. put in; put it in
That salesman _____ me to buy his MP4, but it doesn’t work well now.
There was ______ time _________ I hated to go to school.
Do you have any difficulty ________?
Many people agree that ___ knowledge of English is a must in ____ international trade today.
—What is your plan for the holiday, Paul? —I’ll go on a trip to Yunnan Province with my family. —_____.