2019-2020学年译林版高中英语选修8优化教案:Unit 4 Section Ⅳ Grammar & Writing
2019-2020学年译林版高中英语选修8优化教案:Unit  4  Section Ⅳ  Grammar & Writing第1页

  Section_ⅣGrammar_&_Writing

                         

  

  

  

  

  

  语法图解

  

  探究发现

  ①It was Mary who did the experiment in the lab yesterday evening.

  ②It was in the park that I met my old teacher yesterday.

  ③It is a pity that you didn't see the film yesterday evening.

  ④It was seven o'clock when we reached the mountain village.

  ⑤It was yesterday that I met my old teacher in the park.

  ⑥It was my old teacher that I met in the park yesterday.

  ⑦Maria, do tell us a little about the Venice Film Festival.

  ⑧It is a good idea that we will have a swim this Sunday.

  [我的发现]

  (1)以上句子中,句①②⑤⑥⑦表示强调。

  (2)上述句子中表示强调时有两种表现形式。一种是用do/does/did+动词原形表示;另一种是用强调句句型表示。

  (3)句③中的that引导主语从句,it是形式主语。同样用法还有句⑧。

  (4)句④中的it是代词;when引导时间状语从句。

  

  一、强调的功能和作用

在表达中,强调是对句中的主语、宾语、状语或状语从句进行充分强调而采用的一种特殊的表达结构,强调是一种修辞方法,能起到突出信息的作用。