— I’m new in Wuxi. — Take a map of Wuxi with you. You’ll find it of great ________ in helping you to get round Wuxi.
—Oh!My tooth is aching again! —I think you should have________out in the hospital.
I was supposed to________8:00,but I was late.
Mr Brown________Maria goodbye,and handed her the bag.
The custom________sending birthday cards began in the 19th century.
People in China________when they meet for the first time.