1. It s our duty to save wate2. As we know , water is very important to man,3. we can t live without water.4. The amount of water which is suitable to drink is less and less.5. But some people don t care about it .6. Many rivers and lakes are seriously

常用句型 (一)段首句 1. 关于……人们有不同的观点.一些人认为…… There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道)……,它是我们前辈的经历,但是,即使在今天,它在许多

八大常用句型 一)原因 1.A number of factors are accountable for this situation. A number of factors might contribute to (lead to )(account for ) the phenomenon(problem). 2. The answer to this problem involves many factors. 3. The phenomenon

If happiness is activity in accordance with excellence,it is reasonable that it should be in accordance with the highest excellence. Aristotle The concept of happiness--while difficult to define-- is obviously here to stay.But the desire for happiness can


long time no see where there is a will,there is a way !

1. as… as… 结构 as soon as 一……就…… 例:I will tell him as soon as I see him. as soon as possible 尽快 例:He asked me to come back as soon as possible. as +形容词或副词的原级+as 像…一样 例:This building looks as high as that

1. put down 放下 shut down 把…关上 cut down 砍掉 come down 下来、落下 slow down 减缓、放慢 sit down 坐下 write down 写下 get down 下来,降落 2. after all 毕竟.终究 after that 于是.然后 day after day 日复一日地 one after another 相继

1. a big headache令人头痛的事情 2. a fraction of 一部分 3. a matter of concern 焦点 4. a series of 一系列,一连串above all 首先,尤其是 5. absent from不在,缺席 6. abundant in富于 7. account for 解释 8. accuse sb. of sth.控告 9. add to增加(

A candle lights others and consumes itself.蜡烛照亮别人,却毁灭了自己. Actions speak louder than words.事实胜于雄辩. Adversity leads to prosperity.穷则思变. Adversity makes a man wise, not rich.逆境出人才. A faithful friend is hard to

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