——I don’t know ______ watch this is. Do you know? ——It might be Gao Lei’s.
The weather in Beijing is different from______ in Suzhou.
Jim, ___ read books while you are walking in the street. It’s very dangerous.
The children enjoyed_______ very much last night.
Shanghai is bigger than_____in Jiangsu and bigger than______in China.
— I am going to the Great Wall next week.— _______.