题目: 运专线铁路建筑限界的高度主要考虑接()、带电体以及施工误差等因素。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0103/64890e4d47a1e5d970faca4e6cc040e4.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:完形填空 完形填空(共20小题;每小题1分,满分20分)阅读下面短文,掌握其大意,然后从1~20各题所给的四个选项(A、B、C或D)中,选出最佳选项,并在答题卡上将该项涂黑。Butterfly’s wingsOne day a small opening appeared on a cocoon(茧), a man sat and watched for the butterfly for several hours as it was struggling to 1 its body through that little hole. Then it seemed to stop making any progress. It appeared as if it had gotten 2 it could and it could go no further. So the man decided to 3 the butterfly: he took a pair of scissors and 4 the remaining part of the cocoon. The butterfly then 5 easily.But it has a swollen(肿胀的) body and 6 wings. The man continued to 7 the butterfly because he expected that, at any moment, the 8 would enlarge and expand to be able to support the body, which would 9 in time. Neither happened! 10, the butterfly spent the rest of its life 11 around with a swollen body and small, shriveled(褶皱的) wings. It 12 was able to fly. What the man did in his 13 and haste(匆忙)did no good to the butterfly. He didn’t know the 14 cocoon and the struggle 15 for the butterfly to get through the tiny 16 were the natural way of forcing fluid from the body of the butterfly into its wings 17 it would be ready for flight once it achieved its 18 from the cocoon.Sometimes the 19 is exactly what we need in our life. If we are allowed to go through our life without any 20, it would not be a good thing to us. We would not be as strong as what we could have been.小题1:A.build B.forceC.formD.destroy小题2:A.as far asB.as long asC.as soon asD.as quick as小题3:A.seize B.leaveC.bringD.help小题4:A.took offB.made upC.cut offD.picked up小题5:A.spread overB.came outC.stayed in D.flew away小题6:A.hardB.strong C.smallD.large小题7:A.watchB.look forC.look afterD.follow小题8:A.butterfly B.wings C.cocoonD.scissors小题9:A.disappear B.enlargeC.lose D.contract小题10:A.LuckilyB.Probably C.In allD.In fact小题11:A.crawling B.approachingC.running D.wandering小题12:A.ever B.seldomC.always D.never小题13:A.fearB.kindnessC.evil D.confidence小题14:A.restricting B.loose C.soft D.little小题15:A.prepared B.wanted C.allowed D.required小题16:A.place B.room C.opening D.space小题17:A.even if B.otherwise C.whenD.so that小题18:A.life B.success C.progress D.freedom小题19:A.courage B.struggle C.wisdom D.strength小题20:A.fun B.friends C.obstacles D.achievement 查看答案
题型:单项选择题 女性,15岁,骑车摔倒,左额部着地,当时昏迷,20分钟后清醒,自觉轻微头痛,四肢活动正常,次日头痛加重,呕吐1次,来院复诊,首先应行()A.头颅CTB.脑电图C.脑血管造影D.腰穿E.头颅MRI 查看答案
题型:单项选择题 患者25岁,停经56天,近日有少量不规则 * * 出血伴腹痛。妇科检查:子宫增大如孕4个月大,软,左附件触及鸡蛋大囊性壁薄包块。为明确诊断首选的辅助检查方法是A.HCG测定B.腹部X线平片C.B超D.诊断性刮宫E.超声多普勒 查看答案