I know ______ I promised to take you to dinner, but I won’t finish working until ten o’clock.
You ___ shake hands when you meet someone for the first time in China.A. would like to B. are supposed to C. want to
– ___ will you come back, dad? -- In a week.A. How long B. How often C. How soon
– Would you like to see the film with me? -- I’m sorry I ______ it twice.A. see B. will see C. have seen
I want to buy a new sweater, because this one doesn’t ________ the cold.A. keep out B. go out C. put out
_________ people lost their lives in the accident.A. Two thousands B. Two thousand of C. Thousands of