Unit 4 Protecting our heritage sites Grammar and usage 课件-2023-2024学年高二英语牛津译林版（2020）选择性必修第三册

Unit 4 Protecting our heritage sites Grammar and usage Appositive clauses Who is this hero? Game time 2 a man an elderly man doctor in China, The hero, _______, is famous recently. 2. The hero, __________________________is famous recently. 3. The hero, _________________________________________ ________________________is famous recently. an elderly man doctor in China who joined the battle against novel coronavirus 3 4 a man an elderly man doctor in China an elderly man doctor in China who joined the battle against novel coronavirus How did you get the answer? 5 Structure and function of these expressions? 同位语可以由： 构成。 当同位语由句子构成时，就叫 。 2. 同位语的位置： , 作用:_______________ 词语、词组、句子 同位语从句 名词、代词之后 解释、说明 6 Wonder Wonder, a famous movie, has lots of fans. The fact that the film has a big box office (票房) shocked all of us. 抽象名词 appositive clause appositive A B = = 平等地位 7 By Miss.Zhang Read the article on page 48 and find the sentences with appositive clauses in it. ..., but no one can deny the fact that they were constructed in 13th century BCE. They were constructed in 13th century BCE 描述fact的内容 for example: The Abu Simbel temples(阿布辛贝神殿;) in Egypt are thounsands of years old and it took decades to build them.There are divisions(分歧) among historians over when exactly the construction of the twin temples started, but no one can deny（否认） the fact that they were constructed in the 13th century BCE. In the mid-20th century, the temples were under serious threat（处于极大的威胁）.The government had decided to build the Aswan High Dam（坝） on the Nile and this structure would cause water levels to rise, which could in turn flood（涌入） the Abu Simbel temples.This decision caused widespread concern among people around the world. They could not prevent the construction of the dam they had no idea whether the temples could be saved from the rising waters. 1. 2.