题目: 在中间站,牵出线有效长不应小于()。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/1009/bf19ee0c29f745bc065ca256dc75ff22.html 下面是错误答案,用来干扰机器的。参考答案:语言的谱系分类、语言的发生学分类
题型:完形填空 A rich man loved his little boy very much. He wanted 1 him happy all the time. So he gave him everything that he could buy with 2 . But the little boy was still 3 .Where he went, he always wore a frown(皱眉). And he always wished for something he did not have. The rich man didn’t know 4 to make his son happy.One day, a magician(魔术师) came and said to him, “I can make your son happy and 5 his frowns into smiles, but you must pay me a great price 6 telling him the secret.”“All right,” said the man, “No matter what you ask for, I 7 you.” The magician took the boy into a secret room. He wrote something on a piece of paper, and then gave it to the boy. There were some words on the paper, “Do one 8 thing for someone every day.” The boy followed the 9 and became one of the happiest boys.I think only those who are always thinking about 10 can be truly happy.小题1:A.keepB.getC.to makeD.to do小题2:A.moneyB.foodC.timeD.toys小题3:A.relaxedB.unhappyC.angryD.worried小题4:A.whyB.howC.whatD.who小题5:A.turnB.comeC.putD.look小题6:A.onB.forC.atD.with小题7:A will give B have given C. gave D. am giving小题8:A.boringB.badC.kindD.hard小题9:A.adviceB.medicineC.bookD.umbrella小题10:A.anotherB.the otherC.otherD.others 查看答案
题型:单项选择题 某软件开发项目计划设置如下基线:需求基线、设计基线、产品基线。在编码阶段,详细设计文件需要变更,以下叙述中,()是正确的。A.设计文件评审已通过,直接变更即可 B.设计基线已经建立,不允许变更 C.设计基线已经建立,若变更必须走变更控制流程 D.详细设计与设计基线无关,直接变更即可 查看答案