Give up smoking Smoking is a widespread habit throughout the world.Not only the old,the young,but also middle school students have been engaged in smoking.And nowadays we have seen a sharp increase in young smokers. It is reported that two-fifths of the students in a certain school smoke.What's more,some of them even steal money to buy cigarettes.These things reveal the importance of steering students away from smoking. However,as the evidence began to accumulate,people in growing numbers are beginning to believe that smoking is seriously detrimental to students' health.As we know,smoking is harmful to student's body.Furthermore,it can poison their mind. Thus,it's high time that young smokers were determined to give up smoking.It's of vital importance to call on the young smokers to use good judgement to stay away from smoking.

What does"spare no effort to do sth."mean?

it is hell doing sth.what does"it is hell doing sth."mean?

what dose "be good to "mean?

刚开始学韩语需要知道什么？

My english homework There is a general discussion over the Internet in recent years. Internet ,an advanced technology,helps a lot in many ways like going shopping online,accepting the newest information instantly and or so.The Internet is of vital important,which has made great contributions to our life. Now people in growing numbers are begining to believe that surfing the net contribute directly to our knowledge accumulation by giving us some fresh ideas and broadening our horizons.However ,the other side of opinions about the Internet are quite opposite.They hold the view that teenagers are always surfing the net for one cause or another,but they have never put their heart on study.Furthermore,teenagers with the strong wish and the computer skills try to break into computers ,stealing classified data. So how to use the Internet in correct ways? Here are some ideas.First,teenagers should control themselves and keep the temptation of the net from them,Second,parents need to pay more attention to their children and give them some space so that they can relief themselves from busy life by playing a few interesting games on the net,Third,keep in mind that do not be addicted to playing games for hours.That will only make you feel more tired.If you do as what i say,using the net will be more benifical to you. All i want to say is the Internet will bring us a lot of benifits if we use it in correct ways

is there any difference between "wassup" and "whazzup"?