冀教版九年級(jí)上冊(cè)英語課件 Unit5 寫作能力提升練

1、 冀教版九年級(jí)上寫作能力提升練UNIT 5 Look into Science本單元以“研究科學(xué)”為話題，讓同學(xué)們了解科技的發(fā)展和人們的生活息息相關(guān)，從而激發(fā)學(xué)生們對(duì)探索科學(xué)的興趣。我們?cè)趯戇@類話題作文時(shí)，可以先描述過程，然后發(fā)表自己的感受，可以從發(fā)明某一產(chǎn)品入手，談?wù)勗摦a(chǎn)品給人們生活帶來的變化。單 詞：experiment, correct, unless, fantastic, general, repeat, instruction, suggest, discovery短 語：filled with, covered with, use up, be worth doing, even

2、 if, belong to, drawattention, cut down, leave for, do with, except for, be related to, push down句 型：1. That is called the scientific method.2. The force of the air keeps the water in the jar. 3. It is strong enough to hold the water in the jar.4. About one fifth of the air is made up of oxygen.5. T

3、ry looking through the other end.6. I dont think you can find one unless you have a bigger telescope.7. Fantastic facts about the butterfly have been drawing Dr. Taylors attention.8. This is both puzzling and interesting for many scientists.9. In general, a blueprint is a drawing that shows how to p

4、ut a house together with many different parts. 10. Except for some twins, every living thing has its own unique DNA.常用銜接詞：although, but, not onlybut also, until, unless計(jì)算機(jī)在我們的工作、生活中的作用越來越大，你知道現(xiàn)代計(jì)算機(jī)的起源和發(fā)展嗎？請(qǐng)根據(jù)下面表格中的提示寫一篇英語作文，介紹計(jì)算機(jī)的發(fā)展歷程。最初的現(xiàn)代計(jì)算機(jī)發(fā)明于1946年，像房子一樣大，重達(dá)30噸不能被廣泛使用現(xiàn)在的計(jì)算機(jī)越來越小，而且便宜在工作和學(xué)習(xí)中被廣泛應(yīng)用要求

5、：1. 可適當(dāng)增加內(nèi)容，以使行文連貫。2. 不得少于80詞。_【審題指導(dǎo)】1.體裁：說明文2.人稱：以第三人稱為主3.時(shí)態(tài)：一般現(xiàn)在時(shí)為主【思路構(gòu)建】【范文賞析】The modern computer was invented in 1946. At that time, it was as large as a big house and weighed about 30 tons. And it could not be used widely.But now the computer is smaller and smaller. And it is much cheaper. It h

6、as been a very useful tool in our life, work and study. For example, we can read news, send e-mails, listen to music on the computer. It is the most helpful invention in the world.The computer is becoming more and more important in our daily life. And in my opinion, it will change our life completel

7、y in the near future.點(diǎn)評(píng)：1.開篇點(diǎn)題。正確運(yùn)用被動(dòng)語態(tài)。2. as large as, For example和in my opinion的運(yùn)用使得文章語言豐富多彩。3.文章多處使用形容詞比較級(jí)和最高級(jí)，運(yùn)用得體。請(qǐng)以“I want to invent_”為題寫一篇英語作文。要求：1. 詞數(shù)：不少于100；2. 字跡工整，語言流暢，表達(dá)準(zhǔn)確，邏輯清晰；3. 將題目補(bǔ)充完整；4. 文中不得出現(xiàn)任何真實(shí)的人名、校名；5. 以下表達(dá)僅供參考：It can be used to.; It will be exciting/ necessary/helpful to.。_I wa

8、nt to invent a family doctor robotI want to invent a family doctor robot, which can be used to cure the illness without us going out of home. As far as Im concerned, it will be extremely helpful and useful because of the following reasons: First, you can see the doctor immediately at home when you feel sick or get hurt. It can save us a lot of time, _especially in emergency situations. Second, hospitals today are always filled with patients. Not everyone can be taken good care of. However, with the help of the doctor robots, yo