相关简介
人教版高中英语必修二《Cultural Heritage》SectionD PPT教学课件共33页，聚焦互动探究、重点词汇与句式。通过对词汇quality、opinion的深度讲解，以及as引导的非限制性定语从句分析，帮助学生掌握文化遗产话题的核心语言点，提升综合语言运用能力。
互动探究
重点词汇
1. quality
Nearly 500,000 high-quality digital photographs have been produced since the international project started in 1994. (P8)
quality adj.优质的;高质量的 n.质量;品质;素质;特征
Many leaders have many good qualities and have made great contributions to mankind.
It is widely acknowledged that students should be evaluated in terms of overall quality.
We specialize in quality furniture.
2. opinion
What do you think of the researcher ’s opinion in the last paragraph? (P8)
opinion n.意见;想法;看法
I must know your opinion. Do you agree with them?
When I have a different opinion, I may choose to give it up and respect the opinion of the majority.
In my opinion, making a suitable timetable is necessary and important for us to make good use of our time.
He took advantage of the meeting to express his opinion about current situations.
重点句式
As one researcher who is working on the project explains, “Appreciating one ’s own cultural heritage is very important for understanding oneself...” (P8)
句式剖析 本句中的as是关系代词，引导非限制性定语从句。
As is mentioned above, substances are constantly undergoing physical and chemical changes.
As is often the case with old people, my grandfather is fond of talking about good old days.
