北师大版(2019)必修第二册Unit 4 Information technology Lesson 3 Internet and Friendships 课件(29张ppt)

(共29张PPT)
Internet and Friendships
北师大英语必修4 Unit4 Lesson3
what do you use the Internet for
chatting online
searching for information
what do you use the Internet for
watching news and videos
playing games
...
shopping online
Does the Internet help or harm friendships Why
positive aspects
negative aspects
Read the blog post “The Internet Harms Friendships”.
Find the topic sentence and the supporting details for each argument.
main idea
While the Inernet can bring people closer together, it can also harm friendships.
The Internet Harms Friendships
Topic sentences:
Talking online is no replacement for face-to-face contact
Argument 1
Images really cannot replace a real-life smile or municating through a screen makes it more difficult for children to concentrate or show kindness to others.
Supporting details:
The Internet can make
people self-centred.
Argument 2
: Some people are only concerned with their online popularity. A lot of the content posted on social media is shallow or trivial.
small and of little importance
Supporting details
Topic sentences:
Online friendships may not be what they appear to be.
argument 3
With online communication you can never be 100 percent sure that the people you are chatting to is being honest about who they are.
Supporting details:
Topic sentences:
Conclusion
Friends should focus more on
communication, and less on communication, which is the best way to maintain healthy relationships.
face-to-face
online
Read the second blog post “The Internet Helps Friendships”.
Find the topic sentences and supporting details for each argument.
The Internet Helps Friendships
Main Idea:
The Internet can help develop friendships in many ways.
main idea
The Internet makes communication much more convenient.
Argument 1
Supporting details: You can stay in touch with friends no matter where you are or what you are doing.
Topic sentences:
The Internet has also made communication more fun.
Argument 2
Supporting details: You can share photos, videos, news stories and websites with your friends online.
Topic sentences:
Online communication can actually bring people closer to each other.
argument 3
Supporting details: Whenever someone needs help, friends from all over the world can immediately provide useful suggestions or information.
Topic sentences:
main idea
argument 1
argument 2
argument 3
conclusion
Does the Internet help or harm friendships
Voice your opinion...
Conclusion
We ought to make use of the Internet properly and smartly.
As long as we can develop a good relationship with friends, there is no cause for concern about the Internet.
真题在线
你校将举办英语演讲比赛。请你以Be smart online learners为题写一篇发言稿参赛，内容包括：
1. 分析网络学习优势与不足；
2. 提出学习建议。
It's a great honor for me to deliver a speech titled Be Smart Online Learners.Online learning is an important way to study recently. But how to become smart learners should become our high priority.
What I want to say in the first place is that Online learning is playing a very important role in education. Online courses indeed have brought me a lot of surprises and benefits.In addition, Online learning can provide flexible learning opportunities. Therefore, we don't have to worry about missing some important points.However, everything has its two sides. While learning online, it's difficult for me to interact with the teachers, which means some problems can't be solved in time. What’s the most important is that long screen time can do much harm to our eyesight, not to mention many online distractions especially for those lacking self-control.
In my view, we are expected to be smart online learners by sensibly managing our time online and doing eye-exercises regularly. Most importantly, it takes self-discipline to resist all the online distractions towards a smart online learner.
或As far as I am concerned, we should be strict with ourselves while learning online. Try our best to be smart online learners and take advantage of the convenience of online learning.Thank you for your listening.
Be smart online learners
It's a great honor for me to deliver a speech titled Be Smart Online Learners.Online learning is an important way to study recently. But how to become smart learners should become our high priority.
What I want to say in the first place is that Online learning is playing a very important role in education. Online courses indeed have brought me a lot of surprises and benefits.In addition, Online learning can provide flexible learning opportunities. Therefore, we don't have to worry about missing some important points.However, everything has its two sides. While learning online, it's difficult for me to interact with the teachers, which means some problems can't be solved in time. What’s the most important is that long screen time can do much harm to our eyesight, not to mention many online distractions especially for those lacking self-control.
In my view, we are expected to be smart online learners by sensibly managing our time online and doing eye-exercises regularly. Most importantly, it takes self-discipline to resist all the online distractions towards a smart online learner.
THANKS