The shop (sells) not only VCD but also DVD players.拟人化,常态用现在式单三
The food for the guests (has been prepared) already ,madam.完成时被动语态
What (will happen) if you (put) a piece of ice in your mouth?假设语气
Mr Green's old house (has been sold).Now he is living in the country.完成时被动语态
After this rain ,the river (will rise).未来时
Prof .Lee (was invited) to Japan three years ago.简单过去时被动语态
The History Museum (lies) in the center of the People's Square.现在时-事实