人教版九年級英語下冊《It must belong to Carla》SectionB PPT教學課件(第2課時)，共41頁。
Objectives
To learn the words and expressions: express, receive, purpose, prevent, energy, position, victory, period, at the same time...
To practice making inferences and the use of linking words.
To learn to talk about mysteries.
Read the sentences below, paying attention to the underlined parts.
It was snowing, and so I could not go out.
As I am very tired, I am going to bed.
I study because I want to learn.
Since it is late, I shall go home now.
The watch was cheap, but it goes quite well.
We all tried our best. However, we lost the game.
連詞是一種連接詞與詞、短語與短語以及句與句的虛詞， 它不能獨立擔任句子成分而只起連接作用。
表示前因后果的連詞有：so(所以)等；
表示原因的連詞有：because, since, as等；
表示意義轉折的連詞有：but, however, though, not only … but also
表示遞進意義，“不僅……而且”;
表示選擇關系的連詞有：or (或者；還是)；
表示兩個動作同時進行的連詞有：when, while等。
Read the article again and answer the questions.
How many people visit Stonehenge every year?
More than 750,000 visitors.
Who is Paul Stocker?
He is a historian.
Do people think it hard to build Stonehenge? Why?
Yes,because the stones are so big and heavy.
Homework
Read aloud the article in 2b fluently and learn the new words and expressions in it.
Make sentences with the linking words in 2a.Write them in the exercise books.
Retell the article of 2b.
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關鍵詞：It must belong to Carla PPT課件免費下載，.PPTX格式；
