1、Unit Unit 1 Growing up1 Growing upSection B Using LanguageSection B Using Language目录Pre-class01While-class02After-class0301Pre-classLeading in Vocabulary varied 意思 _各种各样的各种各样的_ 词性 _形容词形容词_variety n.变化；多样化；种类a variety of/varieties of 种种；各种各样的various adj.各种不同的；各种各样的vary from.to. 从到不等vary with随着变化varie
2、d 和various的区别两个词都有“各种各样的”的含义，主要区别在于：varied强调同一范围内的变化；不同，various强调不同范围中种类的“多样性”练习：The quality of their products never _ (vary); it is always excellent.varies Look at the sentences and answer the questions. Sentence (a) is from the reading passage.01 Which sentence signifies an activity in progress at
3、 a particular time in the future?2 Why does the author choose to use sentence (a) instead of sentence (b)?02While-class将来进行时将来进行时将来进行时的构成和概念将来进行时的构成和概念将来进行时由“will/shall be +现在分词”构成。将来进行时表示将来某一时刻正在进行的动作或要在将来某一时间开始并继续下去的动作。将来进行时常用的时间状语有at this time tomorrow, in three days, tomorrow evening, this eveni
4、ng, soon等。At this time tomorrow morning, Grandpa will be sitting in the dining room with us.将来进行时的用法（1）表示将来某一时刻或某一时间段内正在进行的动作，常与at this time tomorrow, at three oclock tomorrow afternoon 等表示 将来的具体时间点的时间状语连用。Daniels family will be enjoying their holiday in Mount Huangshan this time next week.（2）将来进行时可
5、以表示对将来的打算。Professor Wang will be giving a lecture on Chinese poetry tomorrow evening.将来进行时的用法（3）将来进行时可以表示现在正在进行的动作，但这个动作会延续到将来。I wonder if it will still be snowing this afternoon. （4）将来进行时可以表示原因。Jane cant attend the meeting at 3 oclock this afternoon. She will be teaching a class at that time.将来进行时与
6、一般将来时的区别一般将来时强调的是“将来要发生”的动作和状态，而将来进行时表示“将来某个时间正在进行”的动作。注意以下两句的区别：What will you do tomorrow? What will you be doing at nine oclock tomorrow? Activity 2Activity 2A: What will you be doing at 8:50?B: Ill be attending the welcoming ceremony. What will you be doing at 9:30?A: B: Activity 3You asked if I
7、have been thinking a lot about the future now that Im 17. The answer is yes! Things change so quickly, dont they? I mean, in just a years time, I 1_ (be) an adult. And this time next year, I 2_ (take) my final school exams. Hopefully I 3 _ (pass) them! will bewill be takingwill passActivity 3Then, i
8、n a couple of years time, I 4 _ (study) at university. It seems like no time at all! I 5 _ (choose) law, I think. After graduation, I 6 _ (look) for a job related to law. In the long term, I hope that 20 years from today, I 7_ (work) as a judge. Lets see how things go.will be studyingwill choosewill lookwill be working03After-class012030谢谢观看
