Section Ⅷ Assessing Your ProgressⅠ.单词拼写1.People could hear on radio and television the talk between the astronaut (宇航员) and the flight controllers.2.Proper physical and mental (精神的) exercise can increase your chances for health and wealth.3 . The satellite ( 卫 星 ) enables us to calculate their precise location anywhere in the world.4.All glass bottles which can’t be refilled can be recycled (回收利用).5.Time is your most valuable resource (资源),especially in examinations.6.A fresh egg will sink and an old egg will float (漂浮).7.Going away to college has made me much more independent (独立自主的).8.The details of today’s flights are displayed on the monitor (显示屏).Ⅱ.单句语法填空1.It’s difficult to meet the demands of my job and the desire to__be (be) a good father.2.He was studying in the hope of being__admitted (admit) to an engineering college.3.Judging from his conduct,I assume he is lacking (lack) in education.4.He tried to be not involved in this endless argument (argue).5.Millions of people are threatened with starvation as a result of drought and poor harvests.6.He regularly (regular) drove from his home to his place of employment.7.Young children have a limited (limit) attention span and can’t concentrate on one activity for very long.8.For further information,please contact us on the attached (attach) form.Ⅲ.补全句子1.I have to work hard to__live__a__normal__life (过正常的生活) but it has been worth it.2.To__make__it__easier (为了使之更容易) to get in touch with us,you’d better keep this card at hand.3.I stopped the car to__take__a__short__break (为了短暂休息一下) as I was feeling tired.4.We turned the lights off in__order__not__to__waste__electricity (为了不浪费电).5 . To__stay__warm__at__night( 为 了 在 晚 上 保 持 温 暖 ) , I would fill the woodstove,then set my alarm clock for midnight so I could refill it.