1、建議倡議,晨讀背誦,相關短語,1. stop littering around停止亂扔垃圾 2. have the responsibility to do sth. 有責任 做某事 3. log onto the website of登錄的網站 4. gain more knowledge獲得更多知識(不用 learn) 5. enrich your mind豐富你的頭腦,6. obey the rules of the school遵守學校的 規(guī)章制度 7. dont say dirty words不講臟話 8. have the chance to do sth. 有機會做某事 9. cover topics like涵蓋的主題有 10. arouse ones interest 激發(fā)某人的興趣,11. get involved in 參與;涉及 12. leave a deep impression on 給留下深。