A is …, which can …
爱心：Love is a kind of emotional strength, which can support us no matter how dark the world around us becomes and how hard the way ahead will be.
替换词：friendship; knowledge; family; diligence; insisting; determination; optimism; harmony
替换词：合作精神；勤奋；友谊；家庭；坚持；决心；乐观；和谐——the greatest humanistic spirit
…是我们时代的主题（the theme of our era）
网络：Internet is a kind of great invention in the 20th century, which can make the peoplefar away from each other in distance closer than ever before.
空调：Air-conditioner is a kind of invention in the 20th century, which can make the temperature comfortable.
As is vividly depicted in the picture which seems to be humorous and ridiculous but thought-provoking on the second thoughts, the most striking feature that impresses me profoundly is thatSpring, one of the realest men throughout the history of mankind all around the whole world that I have ever seen in my entire life, who is thebest that there ever was and the best that there ever will be, is a good teacher that is momentous and fundamental to anyone who want to win the future what the light is vital and significant to the people who desire to break through the dark，and that can support us to realize our vision and achieve our goals no matter how dark the world around us becomes and how hard the way ahead will be, because without him, we could have done nothing, including dream, success, hope and future.
预测二 Students’ Rating of Their Teachers
预测三 Should We Help Strangers?
预测四 Discuss the advantages and disadvantages of private school
预测五Disasters(negative attitudes or positive attitudes)
观点对比类议论文 A or B?
第一段：引出主题 + 一方观点
①万能句型：What this thought-provoking drawing mirrors is the phenomenon that …
“网络的利与弊”Most of individuals spend too much time on their computer terminal rather than relating to people in the real world.
“环境污染” What this thought-provoking drawing mirrors is the phenomenon that the environment of tourist areas is polluted by tourists.
万能句型：The phenomenon of … has been known for years. 某种现象或问题普遍存在或由来已久。
The problem of tourist pollution has been known for years in today’s China.
“追星” The phenomenon of idolatry has been known for years in today’s China.
“过度开采“ The phenomenon of overexploitation has been known for years in today’s China.
② There is no consensus of opinions among people regarding whether + 主题句.
Some people hold the attitude that +主题句的肯定或否定.
Some individuals are under the impression that +主题句的肯定或否定.
④原因如下：1，2，3…The reasons can be listed as follows.
Just as an old Arab proverb says, “Every coin has its two sides”.
Just as an old Arab proverb says, “Every sword has its two edges.”
② 提出另一方观点：On the contrary, others are under the impression that…
③ 分论点：There are some reasons behind this attitude.
For one thing…
① From my point of view, it is more reasonable to support the former opinion rather than the latter one.
② From what has been discussed above, we may naturally arrive at the conclusion that…
③Generally speaking, it is high time that we placed great emphasis on this issue. That is to say, further attention is to be paid to this issue.
④Onlythrough effective actions that has been takencan we prevent this trend.
问题阐释：What caused this problem, and what solutions can solve this problem?