江苏省沭阳县潼阳中学高中英语选修十：UNIT1教案20 .doc

1、 教学案科目: 英语 主备人: 备课日期： 课 题Unit 1 Building the future第20课时计划上课日期教学目标Help the Ss to learn the key words：cattle put pressure on claim top target at risk教学重难点The important words or expressions How to master these words and their usages教学流程内容板书关键点拨加工润色Step1 Greetings Step2 Revisions Step3 Lead-in Step4 Te

2、aching procedures Language points 在近几年的高考中，含有名词的固定句型成为一个重要考点。常用句型有：There is no doubt that毫无疑问 There is no denying that毫无疑问There is a chance that有可能 There is a possibility that有可能There is an opportunity that有一个机会 (It is )No wonder that难怪It is no use/good doing sth.干某事没有用处 There is no point(in) doing

3、sth.干某事没有意义There is no sense doing sth.干某事没有意义 It is a coincidence that某事是巧合There is no need for sb. to do sth. 某人没必要做某事There is no use/good doing sth.干某事没有用处/好处实战演练He hasnt slept at all for three days. _he is tired out.A. There is no pointB. There is no need C. It is no wonder D. It is no wayIt can

4、t be a(n)_that four jewelry stores were robbed in one night.A. coincidenceB. accidentC. incidentD. chanceThere is much chance_ Bill will recover from hisinjury in time for the race.A. thatB. whichC. untilD. ifIt is no_ arguing with Bill because he will never change his mind.A. useB. helpC. timeD. wa

5、yIt is _ any wonder that his friend doesnt like watching television much.A. soB. suchC. nearlyD. hardly9.The shops will hold a fashion show together next month to show off the newest fashions(P11)show sb./sth.off 炫耀，卖弄，show off 炫耀自己，卖弄自己，相当于不及物动词show sb.around/round(sth.)领某人参观/巡视 show up 如约赶到；出现，露面，

6、相当于不及物动词show up/show sth.up(使)看得见；变得明显，显现出来show sb.up(因举止不妥而)使人难堪，使人丢脸完成句子she wanted to her new husband at the party.He likes to how well he speaks French.Hes just because that girl he likes is here.We were the school by one of the students.It was getting late when she finally .He by snoring during

7、the concert.1. The worlds population will increase to about nine billion people. (L2-3)世界人口将增长到大约九十亿The price has 50%. 物价已增长了50%2. This should set alarm bells ringing. (L4)这应该给人们敲响警钟。set sb/sth doing What he said .他的话使我们深思。3.This is a simple idea, but one which is hard to put into practice (L20)这是一个

8、简单的想法，不过也是一个难于付诸实践的理念put sth into practice 把 付诸实践We tried hard to .我们努力实践我们的计划。My most famous relative of all, _ who really left his mark on America, was Reb Sussel, my great-grandfather.A. oneB. the oneC. heD. someone4.However, it is something that we must do because without sustainable developent,

9、 our future and the lives of our children and our grandchildren will be in danger.(L22-26) 然而，这是我们必须要做的，因为没有可持续发展，我们的未来和我们的子孙的生命将处于危险之中。 in danger/dangerousin danger表示“处于危险之中”，指句子主语“处境危险，濒危的”，指受到外来的威胁。常见的短语有：in no danger 没危险，in danger of 有危险；out of danger脱险等。dangerous 表示“对造成危险”之意，即主语本身会给周围的人/物造成危险。用适当的词(组)填空(1)Its to smoke.(2)The dog looks .(3)Dont get close to the tiger. Its .(4)He is of losing all his money if he continues.(5)There are thousands of animals .(6) His life is .作业布置