1、俗話說……，它是我們前輩的經歷，但是，即使今天，它在許多場合仍然使用。
There is an old saying省略.It is the experience of our forefathers,however,it is correct in many cases even today.
2、現在，……，它們給我們的日常生活帶來了許多危害。首先，……;其次，……。更為糟糕的是……。
Today,省略,which have brought a lot of harms in our daily life.First,省略,Second,省略.What makes things worse is that 省略。
3、任何事物都是兩面性，……也不例外。它既有有利的一面，也有不利的一面。
Everything has two sides and 省略is not an exception.It has both advantages and disadvantages.
1、do good to （對……有益），do harm to （對……有害）
例句：Reading does good to our mind.讀書對心靈有益。
Overwork does harm to health.工作過度對健康有害。
2、Pose a great threat to. （對……造成一大威脅）
例句：Pollution poses a great threat to our existence.
汙染對我們的生存造成一大威脅。
3、There is no denying that + S + V …（不可否認的……）
例句：There is no denying that the qualities of our living have gone from bad to worse.
不可否認的，我們的生活品質已經每況愈下。
1、be closely related to 與...息息相關；Taking exercise is closely related to health 運動與健康息息相關。
2、It pays to 是值得的；It pays to help others 幫助別人是值得的。
3、be based on 以...為基礎；The progress of thee society is based on harmony 社會進步是以和諧為基礎的。
3、Adj + as + Subject（主詞）+ be， S + V~~~ （雖然……）
例句：Rich as our country is,the qualities of our living are by nomeans satisfactory.
{by no means = in no way = on no account 一點也不}
雖然我們的國家富有，我們的生活品質絕對令人不滿意。
4、By +Ving， ~~ can ~~ （藉著……，……能夠……）
例句：By taking exercise， we can always stay healthy.
藉著做運動，我們能夠始終保持健康。