外研版九年级英语下册《They sometimes work harder》Life now and then PPT免费下载，共32页。学 习 目 标学习本单元新单词及短语：wealthy, fear, wealth, double, seldom, spare, used to, spare time, speak up ;谈论变化；对比过去与现在的变化，了解过去，热爱现在的生活。New tasksListen and answer the questions.1.What is the history homework?Write about life in the past and life today.2.What is the question they need to answer?The question is “Is life today better than it was in the past?” .3. What does Betty ask?Betty asks if they can write about medicine and pollution.4. What does Daming ask?Daming asks if they can write about personal safety.Language points1. What is the question they need to answer? 他们需要回答的问题是什么？[例句] I need to help my mother with the housework.我需要帮助我母亲做家务活。The trees need watering. 这些树需要浇水了。2. We know more about the medicine today, and there’s less fear of getting ill because we know how to deal with the ordinary diseases.我们现在对医学懂得更多了，并且（我们）对于患病的担心少了，因为我们知道如何治病一些普通的疾病。deal with意为“处理；解决；应付”，相当于do with。但deal with常与how连用，而do with常与what连用。[例句] Can you tell me how you deal with pressure? 你能告诉我你是如何应对压力的吗？What will you do with the old books? 你将如何处理这些旧书？3. But people don’t take much exercise as they used to. 但人们锻炼不如过去多了。[例句] My brother used to ride his bike to school.我哥哥过去常常骑自行车去上学。I am used to going to bed early and getting up early.我已习惯早睡早起。... ... ...关键词：They sometimes work harder PPT课件免费下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。