《The world has changed for the better》SectionD PPT
第一部分内容：Present Perfect
She has been a high school student for two years.
My teacher has worked in the school since 2010 .
for + 时间段
since + 时间点
Grammar
You__________ (be) in New York for a long time.
The city _____________(improve) a lot since I _________(come) here a few years ago.
Since it _______(start) , it _____________ (help) hundreds of people return to work and live a normal life .
Functions
provide…with; in need, come for a visit,
as matter of fact, get used to
1. Oh, you will _________ it very soon if you come.
2. ________________, it’s a wonderful place to live.
3. You must ______________.
4. Well, once they find people _______, they decide on suitable ways to help them.
5. The program also ________ them ________job training so that they can find jobs again.
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《The world has changed for the better》PPT，第二部分内容：Language Points
1. Project Hope has made important contributions to both the education and the health of children.希望工程为儿童的教育和健康都做出了重大贡献。
make a contribution to+名词/代词/doing sth. 为……作贡献
2. For more than 20 years, Project Hope has encouraged the moral development and modern thinking of students. 20多年来，希望工程鼓励了孩子的道德发展和现代意识。
encourage v.鼓励
encourage sb. to do sth.
development n.发展，开发
develop v.发展，开发
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《The world has changed for the better》PPT，第三部分内容：exercises
Fill in the blanks.
1. A. They came to our school in 1980.
B. They ____ ____ ____ our school since 1980.
2. A. The man died five years ago.
B. The man ____ ____ ____ for five years.
3. A. The meeting began two minutes ago.
B. The meeting ____ ____ ____ for two minutes.
4. A. We borrowed two books last week.
B. We ____ ____ the two books for a week.
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《The world has changed for the better》PPT，第四部分内容：Summary
We learn:
1.Some new words :project, primary, encourage, development, continue, college
2.Some phrases: make a contribution to, encourage sb. to do sth.
We can:
1.Summarize the Present Perfect Tense with for and since.
2.Talk about Project Hope.
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《The world has changed for the better》PPT，第五部分内容：Homework
1. Read 1a.
2. Make a short speech about Project Hope.
3. Finish Section D in your workbook.
4. Preview Section A in Topic 2.
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