Grammar Show studying aims because since as because
Grammar
Show studying aims Ø学会使用 because, since & as 表达原因。 Ø学会使用新词汇: because, since, as, highly, breath and last
Words review highly adv. 高度地;高地 breath n. 呼吸 out of breath 上气不接下气 last vi. 持续
1. He loves the sounds of the rushing because to water and the blowing wind _______, him, the best music comes from nature. 2. Since _____ he had no musical instruments then, he made music with common objects like stones and paper. 3. As ___ he likes the sounds of nature, Tan uses them a lot in his music.
1. because表示直接原因,其语气最强。常 用来回答why的提问。 I stayed at home because it rained. 因为下雨我呆在家里。 Because Lingling was ill, she didn’t come to school. 玲玲因病没有上学。 — Why is she absent? — Because she is sick. 她为什么缺席? 因为她病了。
1. Why was Tan Dun chosen to write music for the Beijing Olympics? Because he is a world-famous composer. 2. Why does Tan like the sounds of nature? Because he thinks the best music comes from nature. 3. Why is Tan able to build a bridge between the East and the West? Because he has sucessfully brought Chinese and Western music together. 4. Why do people think highly of Tan's music? Because he has created a new type of music----music without boundaries.
An art festival 1. Daniel decided to play the violin at the art festival. He is good at it. Daniel decided to play the violin at the art __________________ festival since/as he is good at it. __________________ 2. Kitty will dance at the song and dance show. She has to practise hard these days. __________________ Since/As Kitty will dance at the song and dance __________________ show, she has to practise hard these days. 3. Sandy will design the posters for the art festival. She can draw very well. __________________ Sandy will design the posters for the art festival __________________ since/as she can draw very well.
Since/As some students love painting and taking photos, there will be a students’ art show. Since/As the art festival is open to all students and parents, everybody is welcome.
原因状语从句 (Adverbial Clause of Cause) 1. because since as for的用法区别 意义 because since as 因为 既然 由于 强调未知原因 表示已知显然的理由 • He introduced me because I was new. • Since you are going, I will go, too. • As it is raining, you’d better take a taxi. 位置 多后置 常前置
Help Sandy complete her diary entry with because or since/as.
because Since/As since/as
because Since/As because
1. 高度评价 think highly of. . . 2. 学生艺术展 a students’ art show 3. 交通繁忙 too much traffic 4. 快速走进剧院 hurry into theatre 5. 变得无聊 get bored 6. 在唱歌跳舞表演节目上 at the song and dance show
7. 世界著名的作曲家 a world- famous composer 8. 上气不接下气 out of breath 9. 歌剧持续一个半小时。 The opera lasted for one and a half hours 10. 对所有老师、学生开放 be open to all students and parents. 11. 把. . . 融合在一起 bring. . together 12. 欢迎每一位。
13. 创造一种新型音乐 create a new type of music 14. 被选来写音乐 be chosen to write music 15. 免费的歌剧票 free tickets to an opera 16. 在艺术节上拉小提琴 play the violin at the art festival 17. 当我们到的时候,Kitty已经在那儿。 When we arrived , Kitty had already been there. 18. 过了一会儿,我们看见Amy跑向我们。
1. Mo Yan's books have been sold out __winning the Nobel Literature Prize. A. because B. since C. as D. because of 2. ---Could you tell me why is the street crowded with so many people? --__they are waiting to watch the boat races. A. Because B. since C. as D. for
3. Our English has improved a lot ____ three years ago. A. because B. since C. as D. before 4. ___ he got late , ___ he was late for school. A. Because , so B. Though , but C. / , so D. Because , /
翻译: 1. 汤姆没上学,因为他病了。 Tom didn't go to school because he was ill. 2. 你为什么没有去公园? 因为我得照看我妹妹。 ---Why didn't you go to the park ? ---Because I had to look after my sister.
翻译: 3. 既然在下雨,你最好带雨伞。 Since / As it is raining , you 'd better take an umbrella with you. 4. 由于没钱,我不能买食物。 Since / As I have no money , I can't buy food. 5. 我昨天有空,所以给你写信。 Since / As I was free yesterday , I wrote a letter to you. I was free yesterday, so I wrote a letter to you.
Homework 1. Review the Grammar. 2. Make some sentences using because, since and as. 3. Remember the phrases.
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