Guangzhou.What to do about the problem? Teens readers tell their own stories and give suggestions.Liu..., she said she could understand why teachers did it."They want to teach us as much as they can," said ……

toilet seat (马桶坐圈), according to a recent study at the University of Arizona in the US. Scientists also warn telephones and computer keyboards are heaven for the microbes (微生物), which can damage your ……

from photos taken at parties to stories about their dating experiences.But, recruiters warn, when... of CollegeRecruiter.com, the largest US employment site for university graduates. "It seems like a good idea ……

lights, which warn drivers to be cautious.---------------------------------------Do you have an interesting picture of an English sign? Share with us by sending your picture and comments to 21st Century ……

and teeth, is the first discovery of the genus in Asia.Experts warn of new Messenger wormANTI-VIRUS... analysis by the US firm Trend Micro. The Jitux worm is self-propagating and contains a link to a website ……

to Africa.点拨：比较级的连用表示"越来越……"。多音节的形容词副词在原级前加more and more.2 ...the US Food and Drug Administration warned people to be very careful...点拨： warn的宾补用不定式，构成 warn sb to do sth/warn sb not to do sth.真题演练-How do ……

) forum last week, President Hu Jintao told his US counterpart George W. Bush that China has to send... with the sense of giving authoritative advice, or scolding someone in a mild, good-willed way.warn ……

special?warn / v. 警告用法：warn sb not to do sth, warn sb against doing sth警告某人不要做某事。He warned us ……

writing.warn / v. 警告用法：warn sb not to do sth, warn sb against doing sth警告某人不要做某事。He warned us ……

imagine what the future will be!zhouyanyu:At college, before assigning a thesis, teachers always warn... of the floods of information, it's really hard for us to fight our way without it.This week's topic:Some ……

reach outer space.“Some of these icons represent stories hundreds of words long. Why they haven... through these obstacles. But I warn you, it could be a bumpy ride.”The flight commander ……

back.还口老师：吉姆，你没有听见我叫你吗？吉姆：老师，我听见了。但是你昨天告诫我不要还口。生词大本营 warn 警告   生词大本营生词大本营生词大本营warn 警告   warn 警告warn 警告       ……

作用) while climbing through trees. Tails are also used to warn of danger orscare off(吓退) an enemy.We humans... allows us to walk on two legs. While we don't need a tail to balance, we do need a tailbone ……

, the Tibetan friend beside you will probably push you into a sheltered corner and warn you that when... are not uncommon. Some lucky children have stories of narrow escape. When asked about the secret ……

disappointed us.warn v. 警告用法：warn sb (not) to do sth 警告某人做或不做某事。warning n. 警告。They warned us not to go...勃勃。The Olympic spirit encourages us to do better.考点看台…books leave you with room to imagine and think.点拨 ……