你想知道北京冬天的天气如何,可以问:A.What’s the weather like today? B.Is it cloudy in Beijing today?C.What’s the weather like in winter in Beijing?
These ducksvery naughty! A. isB .areC was
Let’sthe flowers. A. to waterB. waterC. watering
Whathis? A.isB wasC are
---are those? --- They’re boats. A.WhatB.WhereC.How
Those are. A.treeB. flowerC. flowers