出自:安徽广播电视大学-土木工程

静定结构由于支座移动引起的位移与刚度无关。（ ） A、正确 B、错误
用力法计算超静定结构，选取的基本结构不同，则典型方程中的系数和自由项数值也不同。（ ） A、正确 B、错误
用力法计算超静定结构，选取的基本结构不同，所得到的最后弯矩图也不同。（ ） A、正确 B、错误
用力法求解超静定刚架在荷载和支座移动作用下的内力，只需知道各杆刚度的相对值。（ ） A、正确 B、错误
已知某体系的计算自由度W=-3，则体系的（ ） A、自由度为3 B、自由度等于0 C、多余约束数等于3 D、多余约束数大于等于3
在无多余约束的几何不变体系上增加二元体后构成（ ） A、可变体系 B、瞬变体系 C、无多余约束的几何不变体系 D、有多余约束的几何不变体系
三铰拱在集中力作用下其合理拱轴线形状是（ ）。 A、折线 B、圆弧 C、双曲线 D、抛物线
荷载作用下产生桁架位移的主要原因是（ ）。 A、轴向变形 B、弯曲变形 C、剪切变形 D、扭转变形
三刚片组成几何不变体系的规则是（ ） A、三链杆相联，不平行也不相交于一点 B、三铰两两相联，三铰不在一直线上 C、三铰三链杆相联，杆不通过铰 D、一铰一链杆相联，杆不过铰
两根链杆的约束作用相当于一个单铰。（ ） A、正确 B、错误
三铰拱的矢高f越大，水平推力也越大。（ ） A、正确 B、错误
两刚片用三链杆相联，且三链杆平行不等长，则构成瞬变体系。 A、正确 B、错误
一个体系是有n个自由度的几何可变体系，那么加入n个约束后就成为无多余约束的几何不变体系。（ ） A、正确 B、错误
多余约束是体系中不需要的约束。（ ） A、正确 B、错误
公民依法投票选举人大代表，享受了选举权，这是（ ）。 A、法律执行 B、法的遵守 C、法律制定 D、法律适用
人们通过生活实践所形成的对人生问题的一种稳定的心理倾向和基本意图，称为（ ） A、人生观 B、人生目的 C、人生态度 D、人生价值
May I ______to you our 6-day-5night package tour to Japan? A、demand B、command C、recommend D、remind
―______? ― I.d like to send this parcel to one of my friends. A、What are you doing here B、What.s your name C、Where are you from D、How may I help you
I like watching TV _______ to the cinema. A、more than to go B、more than going C、than going D、rather than to go
Many passengers for a plane journey would like to reserve a ______ seat or aisle seat. A、vision B、view C、glass D、window
Only when we landed______ how badly the plane had been damaged. A、we realized B、did we realize C、had we realized D、we had realized
Fast delivery is important. Now our customers can______ their orders(订货) within 2 days. A、deceive B、receive C、believe D、relieve
Outside of class, teachers plan lessons, grade papers, and _____ with students to discuss their progress. A、met B、meeting C、to meet D、meet
I have lost my white hat. I______ it somewhere. A、must be dropping B、must have dropped C、must have been dropped D、must drop
It is better to die one.s feet than _______. A、living on one.s knees B、live on one.s knees C、on one.s knees D、to live on one.s knees
Finding a good job and ______ were Larry.s main goals. A、to keep it B、to keep the job C、to be keeping it D、keeping it
All the mobile phones must______ before the meeting starts. A、be turning off B、turn off C、be turn off D、be turned off
Tables______ of stones or wood. A、can made B、can be made C、can make D、can made out
The residents, _____had been damaged by the fire, were given help by the Red Cross. A、all of their homes B、all their homes C、whose all homes D、all of whose homes
______，the boy worked out the problem quickly． A、As clever he is B、Clever as he is C、He is as clever D、As he is clever
If motorists do not observe the traffic regulations, they will be stopped, ticked, and _______. A、have to pay a fine B、to pay a fine C、fined D、fired
______you would like to spend on this vacation? A、Where B、When C、Who D、What
The fruit delivered directly from the orchard was ______ also delicious. A、not only ripe and B、not only ripe but C、only ripe D、as ripe as but
Without entering the body and______damage, the CT is far superior to the X-ray or exploratory surgery. A、cause B、causing C、caused D、to be caused
We hadn.t met for 20 years, but I recognized her ______I saw her. A、for the moment B、the moment when C、at the moment when D、the moment
When checking in, you need to show your ticket and ______. A、import B、export C、passport D、transport
Some Italian scholars stressed the study of grammar, rhetoric, ____and poetry. A、learning history B、history C、study of history D、history learning
At the foot of the mountains______. A、a village lie B、does a village lie C、lying a village D、lies a village
______, the free luggage allowance is 20 kilos. A、As a rule B、As though C、As if D、As well
_____ much is known about what occurs during sleep, the precise function of sleep and its different stages remain largely in the realm of assumption. A、Because B、Since C、For D、While
学习一门课程，只需要关注其内容。课程说明、课程大纲以及课程考核方案可以不予理会。 A、正确 B、错误
The manager______ at 8:30 AM for the meeting, but he didn.t show up. A、ought to arrive B、should have arrived C、should arrive D、was supposed to arrived
The speaker, _______ for her splendid speeches, was warmly received by the audience. A、having known B、being known C、knowing D、known
The teacher doesn.t permit______in class. A、smoke B、to smoke C、smoking D、to have a smoke
How I wish every family______ a large house with a beautiful garden! A、had had B、will have C、had D、has
OK, 1000 Yuan for one rug. That.s the ______! A、dear B、deal C、trade D、trading
When you are______, sit at the front edge of the chair, leaning forward slightly. A、seated B、fixed C、rested D、decided
We all know first impression ______ a lot. A、discounts B、counts C、amounts D、mounts
My brother can take his car apart and put it back together again. I certainly wish he______ me how. A、would teach B、has taught C、will teach D、teaches
But considering the long-standing business relationship between us, we shall ______ you a special discount. A、grade B、grasp C、grant D、glance
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