—How long _______it _______ you to work out such a difficult problem? —About thirty minutes. A. did… take B. does… take C. did…cost
The day we looked forward to________ at last .
She had to sell the house even though it was _______ her own wishes.
—Have you seen the CCTV news on TV? -- Yes, _________children had a good festival on the _________Children’s Day.
–Do you think most of the people in Beijing can talk with foreigners in English? -- Yes, I think so. ________the young ________the old are learning to speak English.
–What are you doing, Uncle Wang? -- I’m sorting out old books and I’ll ________to kids in West China.