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课件网) Unit 5 First Aid Learning About Language Build up your vocabulary Write a word you have learnt in this unit before each definition. 1. _____ a part of the body that has a particular purpose, such as the heart or the brain 2. _____ a chemical, usually a liquid, that has a pH of less than seven 3. _____ one thousandth of a metre 4. _____ energy sent out in waves 5. _____ material used for making cloth, curtains, etc. 6. _____ a person who has been attacked, injured, or killed organ acid millimetre radiation/rays fabric victim Choose the right word(s) from A–C to complete each short conversation. Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box. incident loose urgent organ acid victim acid incidents urgent organs loosely victim Discover useful structures 复习动词-ing形式 动词-ing 形式的变化 形式 主动式 被动式 否定式 一般式 完成式 doing having done being done having been done not doing /being done not having been done 复习动词-ing形式 (1) 动词-ing形式的一般式: doing表示动作与谓语动词的动作同时或几乎同时发生，或表示一般情况。 During the rosy years of elementary school, I enjoyed sharing my dolls and jokes. 在小学的美好岁月里,我喜欢分享我的玩具和笑话。 (2) 动词-ing形式的完成式: having done表示动作发生在谓语动词的动作之前。 Having returned from a long bike ride, I was tired and bathed in sweat. 骑自行车跑了很长一段路返回后，我身体疲惫，汗流浃背。 复习动词-ing形式 (3) 动词-ing形式的主动式表示它的逻辑主语是动作的执行者。 She insisted on participating in voluntary work every week. 她坚持每周参加志愿活动。 (4) 动词-ing形式的被动式表示它的逻辑主语是动作的承受者。 She can't stand being blamed for others’ fault. 她忍受不了因为别人的过错而受责备。 复习动词-ing形式 (5) 动词-ing形式的复合结构 Amy's/Her being outspoken won our respect. 艾米的/她的坦诚赢得了我们的尊敬。 动词-ing形式加上自己的逻辑主语，便构成了动词-ing形式的复合结构。其逻辑主语可以是形容词性物主代词、名词所有格、人称代词的宾格、名词普通格。位于句首时，逻辑主语只能用形容词性物主代词或名词所有格。 We are looking forward to her/Amy's/her/Amy coming to deliver a speech to us. 我们盼望着她/艾米来给我们作演讲。 6.Peter, who had been driving all day, suggested _____ (stop) at the next town. . 7. Do you consider it good_____(try) again 8. As for my future plan, I will stick to _____ (recite)poems. 9. I’m looking forward to _____ (hear) from you. 10. My father gets used to _____ (go) to bed late and _____ (get) up very early. 11. Would you pay attention to _____ (listen) to the materials carefully 即学即练： reciting hearing going getting listening stopping trying 12. Judging from his look，the news was （shock）. 13. The situation both at home and abroad is very （inspire）. 14. One part of his work is （make）monthly advertising budgets. 15.One mistake you made is （ignore）the difference between the two findings. 16. Your task for the next few days is ... ...
