2. Keys to Successful Online Learning Keys to Successful Online Learning Keys to Successful Online Learning Keys to Successful Online Learning Keys to Successful Online Learning

4. Keys to successful online learning: 1. Be open-minded about sharing life, work, and learning experiences as part of online learning. 2. Be able to communicate through writing. 3. Be willing to “speak up” if problems arise. 4. Take the program seriously. 5. Make critical thinking and decision part of online learning. 6. Be able to think ideas through before replying. 7. Keep up with the progress of the course. 1. 作为网上学习的一部分，与人分享生活、工作 及学习经验。 7. 跟上课程进度。 6. 三思而后答。 5. 把批判性思维和决策作为网上学习的一部分。 4. 认真对待课程。 3. 说出你的困难。 2. 能通过书写进行交流。

5. II. Discuss the Importance of Each Quality and Rearrange the List in Order of Importance.

6. Paraphrase Translation Explanation

7. While 1. While regular schools still exist, the virtual classroom plays an important role in today’s learning community. (L1) Paraphrase Though there are regular schools, the virtual classroom has a very important position in today’s education. Note: while + a sentence Practice: 虽然常规的学校仍然存在，但虚拟课堂在今 天的教学领域中起着重要的作用。

8. While 的用法 1. 引导时间状语从句, 意为 “ 当 …… 的时候 ; 和 …… 同时 ”, 此时的主从句谓语动作同时发生, 从句谓语通常是延 续性动词。 Mary watched TV while she ate her supper. While she was listening to the radio, she fell asleep. 2. 表示对比或转折, 意为 “ 而 ; 然而 ” 。 Some people waste food while others haven't enough. You like sports, while I prefer music.

9. While 的用法 3. 表示让步, 通常位于句首, 意为 “ 尽管 ; 虽然 ” 。 While he loves his students, he is very strict with them. While (he was) respected, he is not liked. 4. 表示条件, 意为 “ 只要 ”, 其意思和用法相当于 as long as 。 while 可位于句首, 也可位于句中。 You don‘t have to worry while we are here. While there is life, there is hope.

10. Decide the meaning of “while” in the following: 1.While I was listening to the radio, other roommates were playing computer games. 2.English is understood all over the world while Turkish （土耳其语） is spoken by only a small number of people. 3.While she is a pleasant girl, she can be very difficult to work with. 与 …… 同时 用来表示对比或相反的情况 =although 尽 管

11. it is critical that 2. In the virtual classroom nearly all communication is written, so it is critical that students feel comfortable expressing themselves. (L14) Paraphrase In the online classroom, people communicate with each other by writing, so it is very important that students do feel at ease in writing to express their opinions. Note: It is critical that + 主语 + (should) + do/be done… 虚拟课堂的交流几乎都是书面形式，因而很重要 的一点是在书面交流中要让学生感到很舒服。

12. e.g. It is critical that you (should) keep up with the progress of an online course. 跟上网络课程的进度十分重要。 Other words with the same usage: It is important/necessary/essential/decisive/vital/ that + 主语 + (should) +do/be done... Example: It is important that students (should) attend all the classes. Practice

13. Decide your choice: 1. It is vital that some immediate actions _______. a. must be taken b. will be taken c. be taken 2. It’s necessary ________ the dictionary in time. a. that he returned b. that he return c. that he returns

14.  Matching Game Matching Game  Word Using Word Using  Old to New Old to New

15. 1. play a role in... (L1) have a position or role in Translation 人们开始认识到计算机在我们生活中起着越来越 重要的作用。 Key People have come to understand that computers are playing a more and more important role in our life. I.Word Using

16. 2. expand (L2) v. cause to grow larger Translation The company has expanded its operations in America by building a factory there. Key 这家公司在美国建立了一家工厂，从而扩大了 在美业务。 近形词： 近形词： expend v. 花费

17. 3. be aware of/that (L3) having knowledge or understanding of Use it Do you think that everyone is aware of his/ her weaknesses? e.g. He was so deep in his reading that he wasn’t aware that his father had entered.

18. 4. requirement (L31) n. sth. that is needed or necessary Use it What are the requirements of your parents for you? Are there any requirements for you to graduate from the university? Tip work hard/don’t smoke/… ; pass CET Band 4/pass all the exams

19. 5. commit (L36) v. ① decide to use for a particular purpose ② to do sth. wrong e.g. A large amount of money has been committed to this project. Collocation commit mistakes 犯错误 suicide 自杀 an offence 犯罪 murder 谋杀

20. 6. challenge (L46) v. question the truth, rightness of... e.g. This new discovery challenged traditional beliefs. Related words challenger n. 挑战者 challenging adj. 引起挑战性兴趣的

21. 6. challenge n. sth. that tests strength, skill, or ability Use it Is it a challenge for you to study English well? Why or why not? Tip I think it’s a challenge because... I don’t think it is a challenge because...

22. a. a physical object that keeps two areas, people apart b. conditions in which people live c. a group of people living together d. perfect, what you like best e. complete f. come into being, happen __environment __community __barrier __ideal __absolute __arise b c a d e f Match the words with the definition

23. probable very necessary very important unusual give order make sth. stronger a way of considering sth. likely essential vital unique instruct reinforce perspective Old to New

24. After-class assignments 1. Prepare for A collection of Internet & computer words 2. Go online, and try to find useful English Learning websites. Then share your findings with your classmates, and explain why you choose those websites to recommend. 3. E-mail Writing

25. E-mail Writing E-mail address: E-mail address: Username + @ +Machine address Sample: anniewx@yahoo.com.cn dandanwx@yahoo.com.cn