→句子｜On the contrary, the pollution problem will be solved only with the help of modem science and technology.相反，污染问题还必须靠现代科学和技术来解决。 .…〔07-09〕

  →句子｜Usually I don't spare time for exercise, but I value the physical education class at school.通常我不腾出时间运动，但我珍惜学校的体育课。 ...…〔07-08〕

  →句子｜In the process of struggling for it, you cry, sweat, complain or even curse, but the joy of harvesting makes you forget all the pa…〔07-07〕

  →句子｜We gave him some advice on what to choose.关于挑选什么我们给了他一些建议。 ...…〔07-04〕

  →句子｜Therefore, to eliminate these problems, human beings should take effective measures to control population. 因此，要消除这些问题，人类应采取有效措施，控制…〔07-03〕

  →句子｜However,life with a hamster isn't always perfect,she sometimes noisy at night ,she love sleep all day,too. 然而，只有一只仓鼠的生活并不总是完美的，她有时…〔07-02〕

  →句子｜It is my opinion that students should place their study, health and safety before other things. 我认为，学生应该将他们的学习，健康和安全放在最首位。...…〔07-01〕

  →句子｜The comprehensive development of children is becoming the focus of modern education.儿童的全面发展正成为现代教育的重点。 ...…〔06-30〕