数字的表达方法

1、Unit 22 Changing Patterns:Globalisation And LanguagesBy EmilyContent n数字的表达方法数字的表达方法n不定式的进行式不定式的进行式nSo 的用法的用法n将来完成时将来完成时nActivity 5 & Activity 9nLikely, probably & possibly用法用法数字的表达方法数字的表达方法nHundred, thousand, million, billionOver More than At least AroundApproximatelyAboutMore or less Between x and

2、 yFrom x to yExactly preciselyLess thanUnderNearlyAlmostUp toSo 的用法的用法nSo 用作形容词，表示用作形容词，表示“太，如此的太，如此的” eg：The flat is so wonderful. you are so kind.nSo 用作连词，表示结果。用作连词，表示结果。“所以，因此所以，因此” eg:It rains cat and dog, so few people come to visit the new singer.So 的用法的用法nSo that，表示，表示“如此地如此地以至于以至于” eg：The fl

3、ats are so wonderful that I want to own one. Suchthat, 也表示也表示“如此如此以至于以至于”区别区别：so 后面接形容词；后面接形容词；such 后面接名词；后面接名词； eg: It is so fine a day that we want to have a picnic. It is such a fine day that we want to have a picnic. So 的用法的用法nSo that，表示，表示“以便以便”引导目的壮语从引导目的壮语从句句 eg：They work hard so that they co

4、uld pass the exam which will be held at the end of the week. People learn English so that they can use the internet.不定式的进行式不定式的进行式n构成：构成：+现在分词现在分词n作用：强调动作正在进行作用：强调动作正在进行neg: Our teacher is said to be checking our paper.据说老师正在给我们批改论文。据说老师正在给我们批改论文。n说明：不定式的进行式和完成时一样常常说明：不定式的进行式和完成时一样常常和引述动词的被动形式连用。和引述

5、动词的被动形式连用。neg: About 300 hundred people in the city are estimated to be living a bad life.Activity5 nWhat is the main idea of the second paragraph?Not just but also不仅不仅而且而且;相当于相当于not only but alsonCould be seeing,表示某事可能发生。表示某事可能发生。eg: we could be seeing the development of Spanish.我们可能看到西班牙语的发展。我们可能看

6、到西班牙语的发展。 it is unlikely that表示某事不太可能，表示某事不太可能， It 为为形式主语，形式主语， that 引导真正主语。引导真正主语。Review: 将来完成时Will/wont+have+过去分词过去分词表示到将来的某个时间，将要完成的事情。表示到将来的某个时间，将要完成的事情。eg: By the end of this year, we will have learnt English for nine years. Spanish wont have replaced French as a major Internet Language in abou

7、t 30 years time.Activity 9nHow to answer the “detail question”?n知识点知识点：nFor the time being = currently= for the moment,表示“暂时、目前”nWill this always be the case?n情况会永远如此吗？=keep unchanged?Activity9nTake on ,扮演，从事扮演，从事nMono-, bi-, multi-前缀前缀monotone, 单调的；单调的； Biangular,双角的；双角的；biannual,一年两次的；一年两次的；Multi-

8、arch连拱的；连拱的；multianalysis，多元分析；多元分析；Likely, probably & possibly用法用法nLikely和和probably都表示可能性较大，但都表示可能性较大，但用法不同：用法不同：nbe likely to do sth 或者或者be unlikely to do sthnWill+probably +verbnWill+probably not+verb/probably+wont+Vn注释：上面关于注释：上面关于probably 用法主要注意它用法主要注意它的位置。的位置。Likely, probably & possibly用法用法nPossibly,表示的可能性小，也就是说某事表示的可能性小，也就是说某事有可能发生，也有可能不发生，语气不肯有可能发生，也有可能不发生，语气不肯定。定。n用法：用法：possibly 用