一根长方体木料，长4m，横截面积是0.08m2，这根木料的体积是多少？ 发布时间：2017-05-24 18:06 │ 来源：www.tikuol.com 题型：解答题 问题： 一根长方体木料，长4m，横截面积是0.08m2，这根木料的体积是多少？
题型：解答题 完形填空。 Many people think the more time is spent,the more work will be done.So students have to spend the whole_ 1 doing school except the three meals.It is _ 2 _to see students struggling( 挣扎)in a sea of school work both at school and at home. Modern students usually have many_ 3 _.They love music and sports.They like reading and watching TV.A _ 4 _weekend can get them_ 5 __from too much school work, and they can do what they like.__6_still teachers do not think about it .__7__they have too much school work,they have -__8__to enjoy themselves.Students are really tired of their weekend homework.So they usually don’t do their homework___9_Sunday night.And there is not enough time but much work,students have to finish it carelessly.The __10__weekend homework makes teachers angry. Things always get __11 _without right ideas.Too much school work makes students lose interest(兴趣)in learning.It’s also bad for_ 12__. A horse runs faster after a__13__.But for students only rest is not enough is .So such a condition(学习的氛围)should be __14 _to give students both pleasure and knowledge.Please give students __15__homework but leave them free time.( )1 A.day ( )2 A.never ( )3 A.books ( )4 A.two days ( )5 A.busy ( )6 A.And ( )7 A.For ( )8 A.more time ( )9 A.until ( )10 A.good ( )11 A.better ( )12 A.our health ( )13 A.minute ( )14 A.kept ( )15 A.less…less B. morning B. common (普遍的)B. interests B. two_day B. pleased B. Also B. With B. few time B. when B. poor B. afraid B. your health B. moment B. changed B. more…more C. afternoon C. glad C. spor ts C. two day C. away C. But C. Though C. no time C. at C. careful C. worse C. their health C. meal C. same C. more…less D. weekend D. hardly D. friends D. two_days D. tired D. Always D. Because D. times D. on. D. happy D. wonderful D. you health D. rest D. different D. less...more 查看答案