This is Mr. White, _______ I think has something interesting to tell you.

______now people cut down many trees,______a lot of animals are losing their homes.

an’t concentrate on his lessons recently—-Yes, that might _____ his low score in the lasttest

It is said that he has and will arrive home in a few hours

Nanjing is _______ capital of Jiangsu. It is _______ old city in China.