be doing结构.ppt

tomorrow * Welcome to our class ！ He is singing. He is playing the piano. now What’s he doing now? What’s he doing tomorrow? I am visiting my uncle with my mother. I’m playing computer games? this weekend now What am I doing....? They are going to winter camp. They are watching the movies. now Winter vacation 动词适当形式填空： 1.He__________(visit)her friend tomorrow. 2.Spring ___________(come)soon, I can fly a kite then. 3.They __________(go) to the museum next Sunday. 4. ____you________(arrive) in Beijing at 20:00 tomorrow? 5. What ____he ______(do) next summer vacation? is visiting is coming are going Are arriving is doing am/is/are going to do 打算，计划做某事 am/is/are doing 该句型结构中动词do一般指一些 带有移动或方向性的动词，常见的 有go,come,arrive,leave 等。 *