n public is an art everyone must master.Р9. She opened the door quietly so as not to disturb the sleeping baby.Р10. However busy he is,he will spend some talking with his parents.РРРРРРРРРРkey:Р21.B??22.A??23.D??24.B??25.A??26.B??27.D??28.C??29.C??30.A??Р31.B??32.D??33.C?34.D??35.B??36.A??37.C??38.A??39.C??40.DР41.D??42.B??43.A??44.B??45.A??46.C??47.A??48.D??49.A??50BР1. Spring is my favourite season.Р2. The young man has made up his mind to work in the West after graduation.Р3. It is said that many students will take part in the speech contest.РР4. He speaks English so well that he employed /hired by the company.Р5. As long as you follow the doctor’s advice,you will recover soon.Р6. 有时候回绝朋友邀请真很难。Р7. 我无法想像生活中没有音乐是怎么样。Р8. 在公共场合语言得体是每个人必要掌握一门艺术。Р9. 她轻轻地开门, 为是不吵醒熟睡婴儿。Р10. 不论她多忙,她都会抽出时间跟她父母交流。