山东省泰安市肥城市第三中学英语高中人教版学案 选修八：UNIT 3 INVENTORS AND INVENTIONS READING1知识点.doc

1、【学习目标】学习merciful, distinguish, caution, convenient, set about dong o的用法并熟练运用。【课型】Language points【回顾预习】熟读本单元单词，为词汇学习做充分准备【新知识学习】Task 1. Self-learning（自主学习）学习指导明确学习目标！1.merciful adj. _ n. _对表示怜悯：宽恕 任凭的摆布： 1.如果你不宽恕别人，你自己怎能希望得到别人的宽恕呢？ _ 2. 许多妻子受到她们丈夫的支配。 一言助记：她是个仁慈的妇女，她可怜那个孤儿。_ 2.distinguish vt. _辨别A和B

2、_ 1. 区别真实和虚构是非常重要的。_ 2.Speech distinguishes humans from animals._3. caution n. _ 慎重地，留心地_ adj.： 对仔细、谨慎_ 1.爸爸开车一直十分小心。 2. 老板对承诺持谨慎态度。 _ 4.convenient adj. _某人做某事方便_ n._在你方便的时候 1. 下个星期天你方便来吗？ 2. 你方便时就来，我什么时候都行。_ _ 5.seize v. 1.人生就是做出选择和抓住机遇。_2.警察抓住了小偷的胳臂。_6.set about (doing) _ 归纳拓展：开始做，出发，启程 出发，动身，使爆炸

3、_放在一边，节省或保留 _写下，记下 竖立，建造,建立_ 1.我得开始收拾行李了。_ _ _介副词填空：2. I have set everything that has happened.3.He set early so that he might catch the train.4.He set half an hour to let us ask questions.5.He knows how to set going on this work.6.A fund will be set for the dead mens families.7.We set to paint the

4、whole house but finished only the front part that day.Task 3. Discussion and presentation（合作探究）小组讨论自主学习中的问题,并进行展示和点评,点评过程中要注意补充和质疑。Task 4. Fill in the blanks using the right forms of the words. (当堂达标)1. Customs one nation from another. (distinguish)2.The result of the survey must be treated with .(c

5、autious)3.The king showed no and killed all the prisoners. (merciful)4. We must arrange a time and place for the meeting. (convenience)Task 5. Homework Preview the text.Keys:1)1. How can you hope that others will show mercy to you if you show no mercy to others?2.Many wives are at the mercy of their

6、 husband.3. She was a merciful lady and she showed mercy to the orphan.2)It s very important to distinguish fact from fiction.3)Dad always drives with caution.The boss is cautious about making promises.4） Is it convenient for you to come next Sunday?Come at your convenience; any time will do.5)Life is to make choices and seize opportunities. The policeman seized the thief by the arm.6)I must set about my packing.当堂达标：distinguish caution mercy convenient