—When and where shall we meet tomorrow? —Let’s _______ it 3:00 p. m. at my home.
-What will the weather be like tomorrow?-It____be rainy,cloudy or sunny.Who knows?
It is reported that people throw_____plastic bags along this street every day.
-Mr Green has_____one-year-old son,doesn’t he?-Yes,and he also has______eight-year-old daughter.
It will______us several years to learn a foreign language well.
-_____the population of China?-_______over 1,300,000,000.