连峰去天不盈尺，枯松倒挂倚绝壁。____ ，砯崖转石万壑雷。

    Patricia is a pianist and music teacher in California.She wanted to1money for music scholarships at her local community college.One day she had an idea.She thought，"I'm going to ride my2across the United State this summer.I'm going to ask people to give money3 every mile I ride."She talked to the people in the community about4idea. They all liked the idea and strongly supported her.So she felt very5for it.

    Patricia joined about forty other6who were all from California.They began the long 7 across the US in Astoria，Oregon.Patricia went up and down huge hills.She saw beautiful countryside and8friendly people.9there were problems，too.The 10was sometimes very hot，windy or cold.Patricia was tired and sore every night.

    One day she11an accident.She12her bike and her toes were badly hurt.But she continued to ride.She overcame many difficulties and spent two13on the whole ride.She raised more than $10，000 for music scholarship.Patricia was happy and14of it. She did it!

    People don't 15her when she tells them her age.Patricia looks very young and  acts very young.Can you imagine that she is 67 years old? The 67-year-old woman rode across the US in sixty days !

如图所示，平面镜上方有一竖直挡板P，AB和CD是挡板左侧的发光点S经过平面镜反射后的两条反射光线，请在图上作出发光点S．（要求留下作图痕迹）

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阅读下文，完成后面练习题

    苏子愀然，正襟危坐，而问客曰：“何为其然也？”客曰：“月明星稀，乌鹊南飞，此非曹孟德之诗乎？西望夏口，东望武昌。山川相缪，郁乎苍苍；此非孟德之困于周郎者乎？方其破荆州，下江陵，顺流而东也，舳舻千里，旌旗蔽空，酾酒临江，横槊赋诗；固一世之雄也，而今安在哉？况吾与子，渔樵于江渚之上，侣鱼虾而友糜鹿。驾一叶之扁舟，举匏樽以相属；寄蜉蝣于天地，渺沧海之一粟。哀吾生之须臾，羡长江之无穷；挟飞仙以遨游，抱明月而长终；——知不可乎骤得，托遗响于悲风。”

    苏子曰：“客亦知夫水与月乎？逝者如斯，而未尝往也；盈虚者如彼，而卒莫消长也。盖将自其变者而观之，而天地曾不能一瞬；自其不变者而观之，则物于我皆无尽也，而又何羡乎！且夫天地之间，物各有主，苟非吾之所有，虽一毫而莫取。惟江上之清风，与山间之明月，耳得之而为声，目遇之而成色，取之无禁，用之不竭，是造物者之无尽藏也，而吾与子之所共适。”

亮：A．光线强；B．发光；C．（声音）强；响亮；D．使声音响亮；E．（心胸、思想等）开朗；清楚；F．显露；显示

①黑夜中，只见手电筒亮了一下。____

②张大爷说话的声音真洪亮。____

③她心明眼亮，一下子看透了我的心事。____