There are bloody contents, violence and pornography in the Internet.
2 there here now then放在句首时，句子进行全部倒装。
Now is the time to take action.
In books are embalmed the greatest thoughts of all ages.
Well-known is that energy crisis poses a threat to the society.
With globalization have come many problems.
1 only +单词、词组、状语从句位于句首，句子进行部分倒装。
Only through education can we rise in the world.
Never has this topic failed to fascinate people.
3 neither nor开头，句子进行部分倒装。
Economic success is not the only factor in achieving happiness, neither is social status.
Success teaches us something about ourselves. So does failure.
5 always often particularly many times many a time 放在句首时，句子进行部分倒装。
Always am I amazed when I hear people saying that computers can replace teachers.
Fascinating as computers utilized in education seem, teachers’roles are more imperative.
7 so that 引导的结果状语从句可用倒装。
So severe is this problem that we have no alternative but to take some feasible measures to deal with it.