________ energy is generated from natural resources—such as sunlight, wind, rain, tides and so on.

_______ is your school like， Ann— It is a large and beautiful campus with a 50-metre-long swimming pool.

He’s not married Laura, ____—____. They will celebrate their one year of marriagethis Sunday.

Must I start the work at once? — No, you ______.[ ]

iew, London’s not as expensive in price as Tokyo but Tokyo is ______intraffic.