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课件网) Module 3 Heroes Unit 3 Language in use Please read these sentences and think what words are（加粗字）: Many people were dying because they did not get to hospital quickly enough. There were few doctors, so he had to work very hard on his own. He wrote books so that they could learn about how he treated the sick. These words are conjunction of Adverbial Clause of Cause（原因）, Purpose（目的）, Result（结果）. Do you know Adverbial Clause of Cause, Purpose, Result 原因状语从句： 原因状语从句指在句中用来说明主句原因的从句。在初中英语中，最常见的从属连词（从句引导词）为because，since，as。其中because意为“因为”，在从句中不能与so连用（因为英语的句法与汉语的句法不同）。 而另一个原因状语从句的引导词为since。since在时间状语从句中意为“自从……”，但在原因状语从句中意为“因为……既然”。 because有时候可以与because of互换，例如： He can’t come because he is ill. =He can’t come because of his illness. 目的状语从句： 目的状语从句是用以补充说明主句中谓语动词发生的目的的状语从句。引导目的状语从句的从属连词有that, so that, in order that等词，且在从句中，谓语动词常常含有may, might, can, could, should, will, would等情态动词。例如： They asked the driver to stop so that they could have a look at the sights. 他们请司机停车，以便能看一看风景。 结果状语从句： 结果状语从句常用 so, “so...that”, “such...that”等来引导。含 so 的结果状语从句可以与含 because 的原因状语从句进行转换。例如： He got up late so he missed the school bus. 他起床晚了，所以错过了校车。 He is busy these days, so that he has no time to have a rest. 他这些天太忙了，以至于没有时间休息。 课本练习 Activity 1: Complete the passage with because, so or so that. Yury Gagarin (1934-1968) was an astronaut of the Soviet Union who became first human in space. At school, the teachers liked Gagarin (1) he was clever and worked hard. In 1960, Gagarin became one of the twenty astronauts in a space programme. Gagarin trained hard (2) he could travel into space. Gagarin was not tall, (2) he got the chance to fly the small spaceship, the Vostok I. On 12th April 1961, Gagarin took off for space. After almost two hours, he landed safety back on earth. He became famous around the world and travelled a lot to tell people of his experience in space. because so that so Activity 2: Join the sentences with because, so or so that. There may be more than one answer. Norman Bethune wanted to help people. He became a doctor. 2. Norman Bethune invented new tools for operations. He could help the wounded soldiers. 3. We know what life was like in the capital city of the Northern Song Dynasty. Zhang Zeduan painted a picture about it. Norman Bethune became a doctor because he wanted to help people. Norman Bethune invented new tools for operations so that he could help the wounded soldiers. We know what life was like in the capital city of the Northern Song Dynasty because Zhang Zeduan painted a picture about it. Activity 4: Complete the sentences with the correct ... ...
