= （It is） needless to say （that） …

　　= It is obvious that …

　　例：不用说早睡早起是值得的。

　　It goes without saying that it pays to keep early hours.

　　 　　. 就我的看法……；我认为……

　　In my opinion, …

　　= To my mind, …

　　= As far as I am concerned, …

　　= I am of the opinion that …

　　例：In my opinion, playing video games not only takes much time but is also harmful to health.

　　就我的看法打电动玩具既花费时间也有害健康。　　4. 随着人口的增加……    With the increase/growth of the population, …

　　随着科技的进步……    With the advance of science and technology, …

　　例：With the rapid development of Taiwan's economy, a lot of social problems have come to pass.

　　随着台湾经济的快速发展许多社会问题产生 怎么样瞧待调皮的小孩

花费  spend … on sth. / doing sth. …

　　例：我们不应该在我们不感兴趣的事情上花太多的时间。

　　We shouldn't spend too much time on something we aren't interested in

在各种……之中，……    Among various kinds of …， … /= Of all the …， …

　　例︰在各种运动中我尤其喜欢慢跑。

　　Among various kinds of sports, I like jogging in particular.

　　. ……是必要的 It is necessary （for sb.） to do / that …

　　…… 是重要的 It is important/essential （for sb.） to do / that …　　…… 是适当的 It is proper （for sb.） to do / that …

　　……是紧急的 It is urgent （for sb.） to do / that …

　　例：It is proper for us to keep the public places clean.

　　It is proper that we （should） keep the public places clean.

　　我们应当保持公共场所清洁。

　　 .

　　 how 引导的感叹句

　　例：那至少可以证明你很诚实。

　　At least it will prove how honest you are.

　 状语从句

　　A）如果你不……，你就会……    If you don't …， you'll …

　　例︰If you don't keep working hard, you'll lose the chance.

　　如果你不坚持努力工作，你就会失去这次机会。

　　B） 如此 ……，以至于……     so … that …

　　例：At that moment, I was so upset that I wanted to give up.

　　当时，我非常伤心，最后都想放弃了。

　　C） 每当我听到……我就忍不住感到兴奋。Whenever I hear …， I cannot but feel excited.

　　每当我做……我就忍不住感到悲伤。 Whenever I do …， I cannot but feel sad.

　　每当我想到……我就忍不住感到紧张。Whenever I think of …， I cannot but feel nervous.

　　每当我遭遇……我就忍不住感到害怕。Whenever I meet with …， I cannot but feel frightened.

　　每当我看到……我就忍不住感到惊讶。Whenever I see …， I cannot but feel surprised.

　　例：Whenever I think of the clean brook near my home, I cannot but feel sad.

　　= Every time I think of the clean brook near my home, I cannot help feeling sad.

　　每当我想到我家附近那一条清澈的小溪我就忍不住感到悲伤。

. Since + S + 过去式， S + 现在完成式。

　　例：Since he went to senior high school, he has worked very hard.

　　自从他上高中，他就一直很用功。

　　宾语从句

　　我认为，……  / 我认为……不   I think / I don't think that …

　　我想知道是否……            I wonder whether …

　　例：He doesn't think I should stop him joining the club.

　　他认为我不应该阻止他参加这个俱乐部。