（2021新人教版）高中英语必修第一册Welcome unit 单词用法ppt课件.ppt

1、 I enjoy discussing different questions, so Id like to join the Debate Club. prefer preferred I prefer helping others, so I choose the volunteer Club. Some people prefer to do almost everything over the internet. Id prefer you to start early. I prefer the red dress to the green one. I prefer reading

2、 books to watching TV. 1. 我喜欢导论不同的问题，因此我想加入辩论俱乐 部。 2. prefer 1) 我喜欢帮助别人，因此我选择志愿者俱乐部。 2）有些人喜欢在网上做几乎一切事情。 3）我更希望你早点出发。 4）比起那条绿裙子，我更喜欢红裙子。 5）和看电视相比，我更喜欢读书。 4. clean up 1) I need change and clean up. 2) It may be too late to clean up the park after such heavy pollution. 5. Which club do you think is sui

3、table for her? 6. Actually, I like acting better, but my friends go to the Ballet club. 7. You can find main idea by taking a quick look at the title and topic sentences. 4. clean up 1) 我需要换洗。 2）这公园污染如此严重， 现在净化可能太迟了 5. 你认为哪个俱乐部适合她？ 6. 事实上，我更喜欢表演，但是我朋友去了芭蕾俱 乐部。 7. 你可以通过看标题和主题句找到中心。 8. challenge 1）Goi

4、ng from junior high school to senior high school is a really big challenge. 2) I kept practising until I became confident enough to challenge the good players. 9. confuse 1)It is important to explain this again ,or we will confuse the students. 2) If you have questions or are confused about anything

5、, email me. 3） The first week was a little confusing. 8. challenge 1) 从初中到高中确实是个巨大的挑战。 2）我一直不断练习，直至我有足够信心向优秀 选手挑战。 9. confuse 1) 再解释一遍很重要， 否则我们会让学生感到困 惑。 2） 如果有问题或疑问发邮件给我。 3) 第一周有点令人迷惑。 10.graduate 1) I know that Chinese is a very difficult language, but I hope to be fluent when I graduate from seni

6、or high school. 2) He is a medicine graduate of Shangdong University. 11. recommend 1) My adviser recommended that I should sign up for advanced literature because I like English and Im good at it. 2) She was recommended for the post by a colleague. 10. graduate 1) 我知道汉语是很难的语言， 但是我希望高中 毕业时我说的很流利。 2）

7、他是山大的医学毕业生。 11. recommend 1) 我的顾问建议我报名参加高级文学，因为我 喜欢并且擅长英语。 2） 一位同事推荐她担任这一职务。 12. advance 1) Name three advances in science and technologe at this time. 2) We have advanced greatly in our knowledge of the universe. 3) The date of the meeting was advanced from July 10 to July 1. 4) Thanks to the advan

8、ced technology, we live in an age of bettered communication. 12 advance 1) 说出这段时间的三项发明。 2）我们对宇宙的认识取得很大进步。 3） 会议日期从7月10日提前到7月1日。 4） 多亏了先进技术， 我们生活在通讯更通畅的 时代。 I had to choose extra-curricular activities. 1) Obviously, I was unhappy, but I wont quit. 2) My father has quit smoking. 3. responsible 1) I kn

9、ow Ill have to study harder as a senior high school student and get used to being responsible for a lot more. 2) Taking responsibility for something that went wrong is a mark of great maturity. 我不得不选择课外活动。我不得不选择课外活动。 1）很明显，我不开心，但我不愿意放弃。）很明显，我不开心，但我不愿意放弃。 2）父亲戒烟了。）父亲戒烟了。 3. responsible 1)我知道作为高中生，我必须

10、更加努力学习，习我知道作为高中生，我必须更加努力学习，习 惯于为更多的事情负责。惯于为更多的事情负责。 2) 对做错的事情负责是非常成熟的标志。对做错的事情负责是非常成熟的标志。 4. Here is the perfect solution to your problems. 5.schedule 1) Finding time for both studies and extra-curricular activities is a big challenge, so I need to make a workable schedule. 2) Thanks to your help, w

11、e finished the task ahead of schedule. 3) As scheduled, we have English Talent Show today. 4) The trip is scheduled to start on December 27 in New York City. 4. 这是解决你所有问题的最佳方法。这是解决你所有问题的最佳方法。 5. 1) 找到学习和课外活动的时间是巨大的挑战，找到学习和课外活动的时间是巨大的挑战， 因此我需要制定可行的计划。因此我需要制定可行的计划。 2） 多亏你的帮助，我们提前完成了任务。多亏你的帮助，我们提前完成了任务

12、。 3）按照计划，我们今天有英语才艺展示。）按照计划，我们今天有英语才艺展示。 4）旅行定于）旅行定于12月月27日从纽约市出发日从纽约市出发。 6. Some of the students want to become writers or editors after they graduate. 7. Well learn survival skills from some experts. 8. Im going to give a speech about teenage life. 9. I recommend that you talk to your friend about

13、his behaviour. 6. 有些学生毕业后想当作家或者编辑。 7. 我们会向一些专家学习生存技巧。 8. 我将做一个关于青少年生活的报告。 9. 我建议你就他的行为和你的朋友谈谈。 10. attract 1) It is not unusual for teenagers of your generation to be attracted to computer games and the online world. 2) What attracted me most to the job was the chance to travel. 3) This is one of th

14、e most attractive places Ive been to 4）The beautiful Weihe is open to the public as a tourist attraction. 10. attract 1) 对你们时代的青少年来说，喜欢游戏和网络世 界是非常正常的。 2) 这工作最吸引我的是有旅游机会。 3）这是我去过的组迷人的地方之一。 4） 美丽的潍河旅游景点对公众开放。 11. 1） spending too much time online is unhealthy and makes it very difficult to focus on oth

15、er things in life. 2) By focusing on saving oil,water, paper,food and clothing, we are playing a part in cutting down on waste. 3) The focus of attention has changed. 11. focus 1) 花费太多时间上网是不健康的，并且会让 聚焦生活中的其他事情变得困难。 2） 通过注重节约油、水、纸张、食物和衣 物，我们在减少浪费方面正发挥着作用。 3） 关注的焦点转移了。 12. addicted 1) Some students even become addicted to the Internet and cant concentrate on school and family life. 2) a TV/football/drug addict 3)He overcame her addiction to alcohol. 12.addict 1)有些学生沉迷网络，不关注学校和家庭生 活。 2）电视/足球迷；吸毒成瘾的人 3） 他戒掉了酒瘾。