1.表明自己的观点，很重要。
有这些说法
In my opinion
In my point of view
As far as I am corcerned,…..
As for me……
Attitude towards it varies a lot,I think….
Frankly speaking,(to be frank)
To be honest
Actually..
To tell the truth….
I agree with ….
I side with those people who……
I think(don’t)think…
It depends,different people have different …..
Yes I think so.(no,I don’t think so)……..
Of course,……
Absolutely…….
Exactly!
Oh.it is difficult.for me to make a choice(tell the diffrences),you know……(on one hand…….on the other hand…….)
Well,it is an interesting(tough)question ,(because….),let me think,en……..
You know,I am not much of a …….,so I know little about….but I guess……
(it 可以用具体的东西替换，比如实物，也可以用doing something, to do something,具体看你怎么说)
带来好处 it brings us ….benefits
It benefits us in terms of(in regard to)…..
I believe We will benefit (from……)
It does(is) good to……
Benefits can be acquired by …….
对什么有害 it does harm to….
It is detrimental to…..
It has bad effect(influence,impact)on ….
It is bad for …
注意省略号可以是人物，也可以是人，最关键的是后面可以用从句，比如:
we will benefit from the library which was build 2 years ago.
It has bad effect on the students whose discretion is not strong enough.
