A:What will you ? 1 ? when you grow up? B:I’m not certain.I may be a teacher.? 2 ? about you? A:I don’t have any plans yet.Things change all ? 3 ? quickly.I’d rather wait and see. B:In the future,teaching may be 4 easier.Students work on computers at home.If they have difficulties,they use ? 5 ? network to ask the teacher. A:And teachers can stay at home.No more chalk and talk in ? 6 ? of the classroom. B:There may be no teaching profession any ? 7 ?.Computer teachers will teach students 8 ? of human teachers. A:I don’t think ? 9 ?.Teachers are ? 10 ? any time.At least they need to write learning programs and materials. B:You’re right. 答案:1.be 2.How/What 3.too 4.much?puter ?6.front 7.more 8.instead?9.so 10.needed ●Exercises for grammar 查看更多

 

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补全对话。
A: Maria, have you heard the news on the radio about the space flight to Mars?
B: 1._____Who will take part in it?
A: The astronauts from China, the United States and Russia. 2._____ They can travel to space and 
    discover something new about Mars.  I'd like to be an astronaut when I grow up.
B: It's really cool.  However, 3._____ and master some basic skills.
A: True.  Maria, what are you going to be?
B: Mmm, 4._____.  Sometimes I want to be a dancer, but I think I'm going to be a scientist in the future.    A: Why? I think you dance very well.
B: Yes, I'd like to perform ballet on the stage in the future. But 5._____ It is my favorite subject in 
     school. I believe more and  more things will be discovered in the future.
A: That's wonderful! We all need to work hard.     

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