→句子｜As we know, massive destruction of environment has brought about negative effects and even poses a great threat to man's existence…〔06-18〕

  →句子｜Admittedly, those who are against the argument claim that it is a costly hobby to consume, leading to waste of material and money.…〔06-17〕

  →句子｜However, if one holds a positive attitude toward failure, he will overcome difficulties and frustrations to win victory. 如果一个人积极地面…〔06-16〕

  →句子｜For example, one Sunday I felt so tired after having a football match that I did not finish my homework even at night. 例如，一个星期天因为踢…〔06-13〕

  →句子｜On the other hand, they think they are mature to live an independent life, but most of them still depend on their parents.一方面，他们认为…〔06-12〕

  →句子｜I wish you a speedy recovery and return as soon as possible. 我祝你早日康复，并尽快返回。...…〔06-11〕

  →句子｜Students must get in touch with the world out side the campus so that they can adapt themselves to society more quickly when they…〔06-10〕

  →句子｜A classmate of mine and I will take part in it on behalf of my school. 我和一位同学将代表学校参加比赛。 ...…〔06-09〕