4课 导学案模式.doc

课题：Lesson 4 Good Luck to You 课型： 授课时间：执笔： 审核： 审批：学习目标1.知识目标1)掌握下列词汇及短语. believe, do ones best , give up, take part in, cheer team2）接触下列词汇及短语。 无2. 情感目标 歌曲试人们的心声，这首歌使人振奋，使人与人之间更团结，更增强了民族凝聚力。学习重点do ones best give up 的用法。教学过程自主学习，认真准备课前预习、预习早知道: 写出下列词及短语。一 翻译下列短语。1. do ones best _ 2. give up _ 3. as fast as _1. believe in _5. take part in _ 6. cheer team _1. try two more times _ 8. catch up with _自主学习探究新知及成果展示1)掌握下列词汇及短语.believe, do ones best , give up, take part in, cheer team 合作探究展示交流合作探究展示交流一 翻译下列短语。2. do ones best _ 2. give up _ 3. as fast as _2. believe in _5. take part in _ 6. cheer team _2. try two more times _ 8. catch up with _点拨提升1. Do your best! 全力以赴！ do ones best 意为“尽力、尽量”。如果要表达“尽力做。”，其后要接动词不定式，即： do ones best to do . 例如： I must do my best to help you. 我一定要尽全力帮助你。 You should do your best to learn English well. 你应当尽全力学好英语。2. Dont give up ! 不要放弃！ give up 意为“放弃，停止”。如果要表达放弃做某事 ，其后接动名词，即： give up doing sth. 例如： I have giving up smoking。我已经戒烟了。 Dont give up learning English. 不要放弃学英语。3. We believe in you! 我们信任你。 believe in 意为“信任、信赖”。其后接 sb sth doing sth The teacher believes in all her students. 这位老师信任她所有的学生。I believe in doing morning exercises. 我坚信做早操有益处。当堂检测当堂练习，检测固学阅读理解。Scientists are trying to make deserts into good land again. They want to bring water to deserts, so people can live and grow food. They are learning a lot about the deserts. But more and more of the earth is becoming deserts all the time. Scientists may not be able to change the desert. Scientists think that people make deserts. People are doing bad things to the earth.Some places on the earth dont get very much rain. But then still dont become desert. This is because some green plants are growing there. Small green plants and grass are very helpful to dry places. Plants dont let the hot sun make the earth even drier. Plants dont let the wind blow the earth aways. When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much more easily.1. Why can the land become a desert?A. Some places dont get very much rain.B. Plants dont let the hot sun make the earth even drierC. People dont keep the earth well.D. Scientists have learnt enough about the deserts.2. Scientists _ to make the deserts into good land again.A. carry water B. grow food C. doing nothing D. study a lot 3. Which is not true?A. The land never stops becoming deserts.B. Scientists ask the people to live in the deserts and grow food there.C.People do bad things to the earth.D. Scientists may not be able to change the deserts.4. Why are green plants and grass helpful?A. They can hold the water.B. They can stop the wind from blowing the earth away.C.They can keep the earth wet.D. All the above.5. Which is the best title for the passage?A. The Desert Problem B. People Make DesertsC.Green Plants and Grass D. The Desert, the Plants and the Earth课下作业基础作业： 熟记单词短语句