【单选题】
The captain wasn’t ___ on having him in the team.
A. eager
B. keen
C. overwhelmed
D. anxious
查看试卷，进入试卷练习
微信扫一扫，开始刷题
相关试题
【单选题】
He was ___at the prospect of seeing them again.
A. thrilling
B. blessed
C. thrilled
D. emotional
【单选题】
They ___ against travelling at night in such a dangerous country.
A. consul
B. advocate
C. counsel
D. recommend
【单选题】
It is absolutely vital that food supplied should be ___.
A. sustained
B. enhanced
C. exhausted
D. maintained
【单选题】
He must have had an accident, or he ___ then.
A. would have been here
B. had to be here
C. should be here
D. would be here
【单选题】
It was essential that the application forms ___ back before the deadline (截止日期).
A. must be sent
B. would be sent
C. be sent
D. were sent
【单选题】
We ___ our breakfast when an old man came to the door.
A. just have had
B. have just had
C. just had
D. had just had
【单选题】
The bridge was named ___ the hero who gave his life for the cause of the people.
A. after
B. with
C. by
D. from
【单选题】
It wasn’t such a good dinner ___ she had promised us.
A. that
B. which
C. as
D. what
【单选题】
The road now ___two kilometers beyond the river.
A. develops
B. extends
C. expands
D. widens
【单选题】
It was claimed that the level of alcohol in the man’s blood was ___ to cause an accident.
A. sufficient
B. adequate
C. enough
D. accurate
【单选题】
Medical care reform has become this country’s most important public health ___.
A. question
B. stuff
C. matter
D. problem
【单选题】
His retail business in the city___ rapidly between the wars.
A. enlarged
B. extended
C. widened
D. expanded
【单选题】
Many frogs ___ the sound of their voice using special sacs(囊) in their throat.
A. amplify
B. widen
C. expand
D. enlarge
【单选题】
Some old people don’t like pop songs because they cannot ___ so much noise.
A. resist
B. sustain
C. tolerate
D. undergo
【单选题】
I have kept that portrait where I can see it every day, as it always ___ me of my university days in London.
A. recollects
B. reminds
C. recalls
D. invokes
【单选题】
The article suggests that when a person is under unusual ___ he should be especially careful to have a well-balanced diet.
A. weight
B. stress
C. press
D. nerve
【单选题】
You should hire a more ___ manager than the one you currently have.
A. sufficient
B. effective
C. respective
D. efficient
【单选题】
Surgeons began to ___ their hands and arms with soap and water before operating.
A. scrub
B. enhance
C. rub
D. exhibit
【单选题】
He might let something ___ in a moment of weakness.
A. slip
B. leak
C. to slip
D. to leak
【单选题】
Do not ___ the salad until you are ready to serve.
A. mix
B. toss
C. fling
D. eat
【单选题】
The ___ for which he had fought all his life no longer seemed important to him.
A. aims
B. objectives
C. subjects
D. goals
【单选题】
You should pause and ___ now.
A. tweet
B. ponder
C. squander
D. gossip
【单选题】
Eating too much fat can ____heart disease and cause high blood pressure.
A. contribute to
B. attribute to
C. attest to
D. devote to
【单选题】
It soon ___ that what she loved was not my person but my wealth.
A. widened
B. expanded
C. extended
D. developed
【单选题】
I want to buy a new tie to ___ this brown suit.
A. go into
B. go after
C. go with
D. go through
【单选题】
Our company decided to ___ the contract because a number of the conditions in it had not been met.
A. destroy
B. resist
C. assume
D. cancel
【单选题】
My first ___ was to turn and run.
A. institute
B. institution
C. instinct
D. tuition
【单选题】
I think it’s time I ___ in a new computer.
A. invested
B. insulted
C. interacted
D. impacted
【单选题】
The jeweler will ____ the inside of the ring with her name.
A. carve
B. engrave
C. cut
D. engross
【单选题】
He was bleeding from a _____ on his forehead.
A. lash
B. gash
C. ash
D. sash
【单选题】
Let us go to the next ______ on the agenda.
A. matter
B. debate
C. speech
D. item
【单选题】
They are _____ moving their office outside London.
A. considered
B. discussing
C. pondering
D. negotiating
【单选题】
Although she _____ the old pot thoroughly, she could not make it look completely clean.
A. scrubbed
B. washed
C. made
D. screwed
【单选题】
The mistake will remain an indelible ____ on his memory.
A. stain
B. thing
C. issue
D. accident
【单选题】
The wheel ____ through my frozen hand, and the car went right across the road.
A. slipped
B. sipped
C. dashed
D. disappeared
【单选题】
The cupboard was ____ with old fishing tackle.
A. stuffed
B. stocked
C. stored
D. filled
【单选题】
The decision depended on the ____ of a coin.
A. loss
B. lot
C. toss
D. sign
【单选题】
Teaching can be a tiring and ____ job.
A. meaningless
B. stressed
C. rewarded
D. stressful
【单选题】
The building is partly a museum and partly a private ____.
A. place
B. area
C. community
D. residence
【单选题】
Stop ______ your foot.
A. tossing
B. wiggling
C. exhibiting
D. reviewing
推荐试题
【单选题】
(37093)力矩就是衡量力使物体产生转动时其转动___的物理量。(1.0分)
A. 力的大小
B. 力的方向
C. 力臂长短
D. 效果
【单选题】
(37094)力使物体产生转动的效果与___有关。(1.0分)
A. 力的大小
B. 力臂
C. 力的方向
D. 以上都是
【单选题】
(37095)轴可以在孔内任意转动，也可以沿孔轴线作微量移动，但是轴是不能沿___运动。(1.0分)
A. 径向向外
B. 轴向
C. 径向
D. 直线
【单选题】
(37096)构件按运动性质可分为___、主动件、从动件。(1.0分)
A. 固定件
B. 辅助件
C. 联接件
D. 运动副
【单选题】
(37097)在构件中，我们把两个构件组成的具有一定相对运动的联接称为___。 (1.0分)
A. 主动件
B. 从动件
C. 固定件
D. 运动副
【单选题】
(37098)在曲柄摇杆机构中，通常以曲柄为___，并作匀速圆周转动。 (1.0分)
A. 主动件
B. 从动件
C. 固定件
D. 运动副
【单选题】
(37099)在铰链四杆机构中，两连架都为___的称为双曲柄机构。(1.0分)
【单选题】
(37100)两连架都为___的机构的称为双摇杆机构。 (1.0分)
【单选题】
(37101)在凸轮机构中通常凸轮作匀速转动，驱使从动杆移动或___。 (1.0分)
【单选题】
(37102)在链传动中由于啮合传动，能保证准确的___，效率高。 (1.0分)
A. 传动比
B. 速比
C. 效率比
D. 扭力比
【单选题】
(37103)在链传动中链条作为中间传动件，可用在两轴___的地方。 (1.0分)
A. 中心距较大
B. 中心距较小
C. 相与垂直
D. 中心距不同面
【单选题】
(37104)蜗杆传动通常用于两轴交错成___的传动。 (1.0分)
A. 45°
B. 90°
C. 30°
D. 60°
【单选题】
(37105)蜗杆传动是由蜗杆和蜗轮组成，一般蜗杆为 ___。 (1.0分)
A. 主动件
B. 从动件
C. 固定件
D. 运动副
【判断题】
明桥面木结构作业的主要项目是桥枕护木。(1.0分)
【判断题】
八三式轻墩可适应单线、直线、平坡及半径小于500 m，坡度不大于6‰的铁路桥梁使用。(1.0分)
【判断题】
(35912)水泥砂浆的和易性主要由砂浆稠度来决定。(1.0分))
【判断题】
(35913)混凝土具有耐久性和整体性的优点。(1.0分)
【判断题】
(35914)混凝土中配有钢筋的，叫钢筋混凝土，它能克服混凝土抗拉能力低的弱点。(1.0分)
【判断题】
(35915)提高水灰比能提高混凝土的密实度和强度。(1.0分)
【判断题】
(35916)枕木垛基础应平整坚实，松软地段应铺垫碎石或抛填片石加固。(1.0分)
【判断题】
(35917)地道桥顶进时，分配横梁的主要作用是承受顶镐荷载。(1.0分) )
【判断题】
(35918)地道桥顶进中，开挖宽度较箱身宽10cm，以减少侧面阻力。(1.0分) )
【判断题】
(35919)螺栓涂油完后，重新安装，拧紧螺丝帽，扭矩应达到150N•m以上。(1.0分) )
【判断题】
(35920)顶进中采用的千斤顶，计算顶力时，应按额定顶力的80％计算。(1.0分)
【判断题】
(35921)弧形支座锚螺栓直径不得小于26mm。(1.0分)
【判断题】
(35922)桥梁上常用的铆钉是高头锥体铆钉。(1.0分)
【判断题】
(35923)允许速度200km/h的线路上，本线封锁施工，邻线来车速度不大于120km/h时，可不下道。 (1.0分)
【判断题】
(35924)铆钉头处有流锈痕迹，或周围油漆有裂纹现象时，即可判为铆钉松动。(1.0分)
【判断题】
(35925)普通螺栓的连接和计算方法与铆钉完全相同。(1.0分)
【判断题】
(35926)简支梁的温度跨度是按固定支座到相邻墩台间的距离计算的。(1.0分)
【判断题】
(35927)高强度螺栓的终拧有扭矩法和转角法。(1.0分)
【判断题】
(35928)高强度螺栓是通过板束间摩擦力来传递各种外力的。(1.0分)
【判断题】
(35929)对涵洞端翼墙的检查主要有无因填土、冻害和局部冲刷而发生裂纹、挤出、倾斜和冲空。 (1.0分)
【判断题】
(35930)高强度螺栓的施工预拉力应符合设计要求，欠拧值或超拧值均不超规定的20％。(1.0分)
【判断题】
(35931)在行车线上更换铆钉时，可使用50％以下的冲钉。(1.0分)
【判断题】
(35932)钢结构应具有要求的刚度、强度和稳定性，确保施工质量和行车安全。(1.0分)
【判断题】
(35933)钢梁上的存水处应加泄水孔，泄水孔直径应大于80mm。(1.0分)
【判断题】
(35934)钢梁杆件的缝隙均先用钢梁腻子封闭，然后涂装。(1.0分)
【判断题】
(35935)K型扣件的主要作用是增强桥上线路稳定。(1.0分)
【判断题】
1/9928.(35936)在砂质土中顶进，采用锯齿形刃角有利于施工挖土。(1.0分)
