ID: 23727996

UNIT 3 Conservation Section Ⅲ Period 1 课时练案 课文整体教学课件(共21张PPT+ 学案)高中英语北师大版(2019)选择性必修 第一册

日期:2025-11-23 科目:英语 类型:高中课件 查看:75次 大小:1005426B 来源:二一课件通
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UNIT,21张,必修,选择性,2019,北师大
    Section Ⅲ WRITING WORKSHOP & READING CLUB Period 1  课文整体教学 阅读WRITING WORKSHOP中的材料,选择最佳答案。 1.What is the main purpose of factory farming A.To keep animals in buildings. B.To increase production. C.To suffer from less diseases. D.To use fewer workers. 2.What is the opinion of opponents about factory farming A.It is a lot cheaper than traditional farming. B.It provides more food for a world population. C.It costs much less than organic farming. D.It is not friendly to the animals. 3.What is the writer's attitude towards factory farming A.Positive.      B.Critical. C.Approval. D.Unhappy. 1.involve vt.包含,需要 The test will involve answering questions about a photograph. 考试将需要回答一些关于一张照片的问题。 [知识拓展] (1)involve doing sth.  包含/需要做某事 involve sb.in (doing) sth. (使)某人参加,加 入(做某事) be/get involved in/with 参加,参与;专心于 be involved with... 与……关系密切 (2)involvement n. 参与;加入;沉迷 [即学即练] 单句语法填空 ①Painting the room involved_____(move) out the piano. ②If I were you,I wouldn't get involved_____ their problems. 2.cruel adj.残忍的 The cruel boy threw stones at the frogs. 那个残忍的男孩向青蛙投掷石头。 [知识拓展] (1)be cruel to    对……残忍 It is cruel of sb.to do sth. 某人做某事太残忍了。 (2)cruelly adv. 残忍地;残暴地 cruelty n. 残忍;残暴 [即学即练] 单句语法填空 ①A mother who is cruel_____ her child is unnatural. ②It makes her angry to see a good breed of sheep being treated_____(cruel). ③Mercy to the enemies means_____(cruel) to the people. 3.instance n.例子,实例 Give me an instance of what you mean. 举个例子说明你的意思。 [知识拓展] for instance     例如 at the instance of 应……的要求,经……的请求 in this instance 在这种情况下 in the first instance 最初,首先 [即学即练] 单句语法填空 ①Some of my books have sold well.My most recent one,_____instance,sold 100,000 copies. ②_____the first instance,a letter from your employer may be all you need. ③I came here_____ the instance of Dr Jekyll. 4.claim vt.声称;断言;主张 n.声称;(根据权利而提出的)要求 They claimed the reward for working for him. 他们要求得到为他工作的报酬。 [知识拓展] claim for        索赔 make a claim for 对……提出要求 claim to do sth. 宣称做某事 claim to be doing sth. 宣称正在做某事 claim to have done sth. 宣称做了某事 claim that... 宣称…… [即学即练] 单句语法填空/完成句子 ①A shipping company has made a claim_____ the cost of salvaging a sunken ship. ②Nor can he_____ the outdoor shopping centre. 他也没有宣称是他发明了户外购物中心。 ③The settlers_____ the land_____theirs. 殖民者声称土地是他们的。 5.sum vt.概括,总结n.金额,款项;总数 The expenses came to an enormous sum. 开支总数巨大。 [知识拓展] sum up        概括,总结 in sum 简言之;总而言之 do/work/make sums/a sum 计算,做算术题 [即学即练] 单句语法填空 ①Gerard will open the debate and I will sum_____. ②My meaning,_____sum,is that you ... ...

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