unit5单词_Unit5 Virtual Reality

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unit5  virtual reality

grammar教案一、章节分析（一）综述本章节涉及两个语法项目的学习---将来时的总结运用和连词的总结。运用这两个语法项目，前者要侧重实际运用，后者要侧重连词的分辨和运用。（二）教学方法     自由会话加归纳法。（通过对于课文和日常生活的谈论，让学生觉得，英语语法就在我们的日常生活中，克服畏难情绪。）（四）重点和难点将来时的教学重点在于鼓励学生在不同的语境下运用将来时态。而对比连词的教学重点在于帮助学生分辨总结附加连词和对比连词的不同用法，并在语境中运用；同时，教师不妨帮助学生复习其他的连词用法。二、教学设计（teaching designs）

教学内容

教学实施建议

教学资源参考

lead–inwarming upl                       present the question “what will our life be like if vr is everywhere in our life?l                       ask the students to read the text of virtual reality again and underline all the sentences using future tense. (此项可分组分段集体完成)

practice教师和学生一起总结对将来发生事情的表达方式，然后做p100-102的口头练习，强化实际运用。

lead–in1. ask students to read the two paragraphs on p102 and p103 talking about vr.2. ask students to summarize the usages of the connectives.

practice做p102-103的口头练习，强化实际运用。

exercises & homework教师自编题目见[链接1][链接1]说明：有关连词的补充练习。1. would you like a cup of coffee _____ shall we get down to business right away?  a. and               b. then           c. or             d. otherwise2. _____ you are invited, you should go to the party.  a. because         b. for            c. since         d. while3. we must get up early tomorrow, ______ we’ll miss the first bus to the great wall.  a. so                 b. or              c. however     d. but 4. one more week, _____ we will accomplish the task.  a. or                 b. so that        c. and            d. if1235. they were surprised that a child should work out the problem _____ they themselves couldn’t.  a. while             b. and           c. or              d. when6. the manager of this company is very busy _____ he spared us two hours.  a. and               b. so              c. or              d. but7. pay great attention to me _____ you’ll fail in the experiment.  a. or                 b. because      c. and            d. but8. though it rained heavily _____ we went on walking.  a. but                b. so              c. and            d. yet9. don’t be afraid of asking for help _____ it is needed.  a. unless            b. since          c. although     d. when10. he heard a cry for help, ____ he rushed out of the house.  a. for                b. but             c. or              d. and11. mr tad must have eaten a lot of food, ____ he is so fat.  a. or                 b. for             c. since          d. because12. porcelain is not a single clay, _____ a compound of kaolin, ball clay, feldspar, and silica.  a. and               b. so              c. but            d. otherwise12313. ____ i admit that there are still some problems about the surroundings here, i don’t mean that they can’t be solved.a. until            b. while         c. as             d. unless14. she thought i was talking about her son, ____ in fact i was talking about my daughter.    a. whom          b. where        c. which        d. while15. although tigers are often trained, they cannot be easily tamed ____ caught very young. a. if                 b. unless        c. when         d. thoughkey:1. c        2. c        3. b        4. c        5. a        6. d        7. a        8. d        9. d        10. d11. b       12. c      13. b       14. d      15. b123

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