根据以下资料,回答51~53题。 某公路上简支梁桥,标准跨径为15m,计算跨径为14.6m,梁桥由5片主梁组成
阅读《短歌行》中的一段,回答文后 51~53 问题。
月明星稀,乌鹊南飞。绕树三匝,何枝可依?山不厌高,水不厌深,周公吐哺,天下归心。
第 51 题 “乌鹊”和“山不厌高,水不厌深”我喻义分别是什么?
根据短文回答 51~65 题。
Public and Private Schools in the United States
Religious and private schools receive little or no support from public taxes in the United States。and,as a result,are usually somewhat expensive to_______(51)The largest group of religious schools in America_______(52)by the Roman Catholic Church.While religious schools tend to be_______(53) expensive than private schools,there are usually some fees.
When there is free education available to all children in the United States,why do people_______(54)money on private schools? Americans offer_______(55) great variety of reasons for doing S0,including the desire of some parents to send their children to schools_______(56)classes tend to be smaller,or where religious instruction is included as part of to he educational program,or because,_______(57)their opinion。The public schools in their area are not_______(58) high enough quality to meet their needs.Private schools in the United States_______(59) widely in size.Quality, and in the kind of program that are offered to meet_______(60) of certain students.
The degree_______(61)American parents are active in their children's schools is often_______(62)to people of other countries.Most schools have organizations _______(63)of both parents and teachers,usually called rta.for Parent-Teacher Association.They meet together to_______(64) various matters concerning the schoo1.Parents often give_______ (65) time to help with classroom or after school activities.
第 51 题
A.go
B.attend
C.take part in
D.come
阅读下列文字,回答文后 51~53 问题。
孔子曰:“譬如为山,未成一篑,止,吾止也;譬如平地,虽复一篑,进,吾往也。”孟子曰:“有为者,譬若掘井,掘井九仞,而不及泉,犹为弃井也。”成败之数,视此而已。
第 51 题 本段文字出自哪篇课文?清指出作者、题目。
阅读《蜀相》一诗,回答文后 51~53 问题。
丞相祠堂何处寻?锦官城外柏森森。映阶碧草自春色,隔叶黄鹂空好音。三顾频烦天下计,两朝开济老臣心。出师未捷身先死,常使英雄泪满襟。
第 51 题 说说本诗颔联中的“自”、“空”二字的含义。
根据以下资料,回答78~79题。 某短横梁与柱翼缘的连接如图8-7所示,剪力V=250kN,偏心距e=120mm,螺栓为C级,M20(Ae=244.8mm2,d0=21.5mm),梁端竖板下有承托。钢材为Q235B,手工焊,E43型焊条。若承托传递全部剪力,试问,螺栓群中受力最大螺栓承受的拉力(kN),与下列何项数值最为接近? (A)20.0 (B)23.4 (C)24.6 (D)28.4
根据下列文章,回答 51~55 题。
第 51 题 Why was Kohoutek referred to as“the comet of the century”?
根据下图回答 106~110 题。
2005年对某地区人员的职业、性别及工资收入进行调查得到如下资料:
第 106 题 该地区男性就业人员在全部就职人员中所占比例约为()。
A.应分用途登记
B.按综合用途对全部土地进行登记
C.住宅部分不能由企业办理土地登记手续
D.住宅部分虽已分配给职工,但也应由企业办理土地登记手续
根据下图回答第51—55题
“十一五”期间,我国普通高等教育本专科招生人数平均每年大约为()。
A. 591万人
B.604万人
C.621万人
D.632万人
根据以下资料,回答 101~105 题。
第 101 题 六省从业人数比例最悬殊的生产性服务业是()。