unusua.skate怎么读

This is a useful dictionary. So it is,and it is ______unusual one. 添什么,为什么

The _____ charged by the lawyers for his services was unusually high
A.fee
B.fare
C.money
D.fund
选哪个?为什么?
A,B,C,D区别在哪里?

Walking down the street the other day, _____. A．I saw unusual something happened B．a terrible accident happened C．something unusual was seen by me D．I saw a terrible accident

some hobbies are very popular ,while others are quite unusual 这句话该怎么翻译?还有这个while 是什么
东东.等不等于others?

英语语法填空快啊
I know a man called John Smith who is a very unusual millionaire.___31___ makes him unusual is that he has no money.He says the average millionaire never uses money and always gets other people to pay for taxis or drinks.This is because he is ___32___ used to thinking in millions that small amounts of money are not worth thinking about.But this does not mean he has no worries.On the contrary,the average millionaire worries constantly about his business.His great wealth also makes ___33___ difficult for him to be happy and comfortable with other people.Are they friendly because they like him?___34___ do they pretend to like him because they want his money?
John Smith says he feels very sorry for millionaires,__35__,instead of being masters of their wealth,are slaves of their money.In one way,___36__,John Smith always behaves exactly like a millionaire.I mean he never has any money and ___37___ (general) manages to persuade someone else to pay for his drinks.
But ___38___ other very rich men,he gives back good value for money.He is full of jokes and fun.
An evening ___39___ (spend) with him is not cheap,because he is unusually very thirsty,but he always makes people happy.He does not give much thought for tomorrow..He is the happiest man I have ever met.Whenever I meet him he tells me,” In money I am not rich,but in peace of mind I am a millionaire.And then the world’s richest,___40___ (penny) man usually adds,with a smile,”
Do you have time for another drink How can I refuse?

Walking down the street the other day,I saw something unusual happen.这句话语法上有错误吗?
只从语法上考虑即可,
（不一定有错误只是问问~）

Such things are not common for me, _________ they are unusual. A．instead B．but C．so D．as a result

英语翻译
第一句：Many of today's travellers are looking for an unusual experience and adventure travel is becoming more and more popular.第二个是短语：Here is a quick look.第三个：Bring a cellphone if you have one.第四个：Whitewater rafting.第五个：Instead of spending your vacation on a bus,in a hotel or sitting on the beach,you may want to try hiking.第六个：You will gent close to nature and take exercise at the same time.