-________ I have two tickets for the Chinese Farmers' Painting Exhibition?
-Sorry. The tickets are sold out.
Must
Need
Should
May
-----____, are you Mr.Wang? -----Yes, I am.
— is the ruler? —It’s green.
—_______ — I’m OK.
Mike was ill yesterday, _______ he didn’t go to school.
— YOG (青奥会) comes _____summer? — Yes.And the 2nd YOG starts in Nanjing _____August 16.