unit 4 Cyberspace 学案2 北师大版必修2

Unit 4 Cyberspace 导学案 GrammarTips: Doing is better than saying. 与其挂在嘴上,不如落实在行动上.Learning Aims: (1) Grasp some useful words and phrases （2）Learn to use will and be going to Important learning points: Learn to use “will and be going to” Difficult learning points : Understand the differences between will and be going to Learning steps：Step:Words and phrases: (A级) Step:翻译下面的句子，然后思考总结：(B级)（1）Now we are senior high students, in three years we are going to graduate . (2) Look at those clouds. Its going to rain . (3) Tom is taking his books out of the bag and he is going to do his homework. (4) Xiao Hua is holding up his hands, and he is going to answer the question . 根据（1）、（2）、（3）、（4）的句子，你能总结出be going to的意思吗？be going to+ 动词原形表示依据 作出的推测。通常用来表示马上就要发生或很快要发生的事情。另外也表示说话人事先考虑过的事。(5) I think I will have a computer in the future . (6) In my opinion , they will try their best to help the poor . (7) I hope every student will find a good job after graduation . (8) Personally, we will finish the task successfully . (9) Really! I will go to see her in the hospital. 根据（5）、（6）、（7）、（8）的句子，你能总结出 will 的意思吗？Will+ 动词原形表示依据 作出的推测。可以不指明具体时间。另外也可表示说话人临时所做的反应，个人的主观愿望Step 看下面的图片，填上 will 或be going to （B级）-Look! He is working so hard.-I think he have exams . Jenny have a baby .Oh, no! He walk into the well.They crashStep 选择正确的选项 （C级）1. He is going to repaint the fence. I know he likes green.A. I think he is going to paint it green. B. Hell paint it green.2.You are planning to buy a computer.A. I hope it will be cheap. B. It is going to be cheap3. Its the last ten minutes of a basketball match between Russian and the USA. The score is 102:56 to Russia. A. The USA will lose. B. The USA is going to lose.Step 为每个句子选择合适的用法，will 或 be going to (C级)1. Many people believe that , in the future, television disappear .2. I think you succeed .3. There are lots of jobs there so he work in one of the factories .4. I think 2010 be the best year .5. She is clever and works hard so she do well at university .6. I think that next year, Tom be an even better painter.7. She is sure that Carl be a doctor when he finishes his studies .8. Tomorrow is Saturday so I stay in bed until 10 oclock.Step.Do Ex.9 on the page9 in the studentbooks. (C级)Homework；Write