Radio and television are generally _____1____the two most ____2_____mass media. The waves of the radio ____3____far and
答案是：A、 considered
C、 efficient
C、 reach
D、 vary
A、 visible
C、 interrupted
A、 ruin
A、 exciting
B、 drive
D、
on the air
除非必要,否则不要给我办公室打电话。
答案是：Don’t call me at the office unless it is necessary.
他们改变计划后,我也相应地改变了自己的做法。
答案是：After they changed their plan, I acted accordingly.
我们坚信我们的决定是正确的
答案是：We are sure that our decision was right.
当作家是我的梦想。
答案是：It was my dream to be a writer.
这些简写本读物很有趣。
答案是：It is interesting to read these simplified readers.
你答应我会准时到的。
答案是：You promised me (that) you would be on time.
他从英语学习中获益很多。
答案是：He has benefited a lot from his English learning.
我想你应该把这看做是一次机会而不是运气。
答案是：I think you should see it as a chance rather than luck.
孩子们在争论看哪个电视节目。
答案是：标准答案：
The children were arguing about which TV programme to watch.
好学生并不一定是班上最聪明的学生
答案是：Good students are not necessarily the most intelligent ones in a class.
There is little in American society that hasn’t been affected by the entertainment addiction. American ___1_____ with en
答案是：A、 obsession
B、 passive
D、 than
A、 appeal to
C、 to
B、 critically
D、 rather than
A、 appetite
C、 keeping
D、 with
When life has us in a tight corner, on of the first questions we may ask is: can I ____1___this with a laugh. Men with g
答案是：C、 solve
B、 effect
A、 opposition
C、 regarding
A、 what
C、 principle
B、 increasingly
B、 foster
C、 referring to
A、 recommendations
I live in the Disneyland with year-round sun. You may think people in such a charming, fun-filled place are happier than
答案是：A、 nature
B、 intelligent
C、 in common
A、 emotion
B、 attached to
A、 reduce
A、 involve
C、 endeavors
B、 source
D、 commitment
She prefers to stay in jail rather than ______ and go in exile. ( )(本题2.0分)
A、 to releasing
B、 release
C、 to
答案是：D、 be released
He ______ his ideas had been confirmed. ( )(本题2.0分)
A、 was gratified to hearing
B、 was gratified to hear
C、 was
答案是：B、 was gratified to hear
It is ______ that he know how to use the computer in his work. ( )(本题2.0分)
A、 positive
B、 primary
C、 desirable
答案是：C、 desirable
In her dream, all her wishes are ______.( )(本题2.0分)
A、 granted
B、 approved
C、 agreed
D、 greeted
答案是：A、 granted
He is always polite and ______ before his parents. ( )(本题2.0分)
A、 respective
B、 respectful
C、 respect
D、 res
答案是：B、 respectful
______ this information, Alice sat down again to wait. ( )(本题2.0分)
A、 On giving
B、 After having to give
C、 Havi
答案是：C、 Having been given
People from ______ flooded into Hangzhou during the carnival. ( )(本题2.0分)
A、 far and wide
B、 near and far
C、 fa
答案是：A、 far and wide
______ she would not have been met with the accident. ( )(本题2.0分)
A、 Linda had been more careful
B、 Had Linda been
答案是：B、 Had Linda been more careful
BY next February I ______ on this job for five years. ( )(本题2.0分)
A、 shall be here
B、 should have been here
C、
答案是：D、 shall have
______ as much as one-fourth of all material harvested is not used. ( )(本题2.0分)
A、 The estimate
B、 The estimate th
答案是：D、 It is estimated
They lost their way in the forest, and ______ made matters worse was that night began to fall. ( )(本题2.0分)
A、 that
答案是：C、 what
______ that the trade between the two countries reached its highest point. ( )(本题2.0分)
A、 During the 1960’s
B、 It
答案是：B、 It was in the 1960’s
The situation is becoming ______ difficult. ( )(本题2.0分)
A、 increasingly
B、 usually
C、 frequently
D、 strongly
答案是：A、 increasingly
A bill passed by Congress becomes ______ as soon as the President signs it. ( )(本题2.0分)
A、 affected
B、 infected
答案是：D、 effective
The only conclusion she can some to ______ this accident is that she felt drowsy at the moment. ( )(本题2.0分)
A、 linkin
答案是：C、 regarding
He ______ the old kitchen into a beautiful sitting-room. ( )(本题2.0分)
A、 changed
B、 reformed
C、 set
D、 reduce
答案是：A、 changed
I’ve got the meat and potatoes, but I’m afraid I forgot ______ the bread. ( )(本题2.0分)
A、 buying
B、 to
C、 buy
答案是：B、 to
It is reported that obesity among American adults has ______ more than 70 percent in the past 25 years. ( )(本题2.0分)
A、
答案是：D、 increased by
We’re hopefully ______ of overcoming the difficulties. ( )(本题2.0分)
A、 convincing
B、 confident
C、 believing
D、
答案是：B、 confident
She was frightened to death, ______could be judged from her eyes. ( )(本题2.0分)
A、 that
B、 who
C、 as
D、 what
答案是：C、 as
The goal of his ambition was to be a ______ football player. ( )(本题2.0分)
A、 reasonable
B、 suitable
C、 obvious
答案是：D、 professional
It’s not in her nature to be rude; she is polite ______.( )(本题2.0分)
A、 or
B、 in the
C、 now
D、 by nature
答案是：D、 by nature
Plenty of rooms were ______.( )(本题2.0分)
A、 available
B、 favorite
C、 accessible
D、 convenient
答案是：A、 available
She is dieting ______ her weight. ( )(本题2.0分)
A、 drop
B、 cut
C、 reduce
D、 decrease
答案是：C、 reduce
His poems cannot be equated ______ his plays. ( )(本题2.0分)
A、 for
B、 with
C、 from
D、 in
答案是：B、 with
Volleyball is a sport of which I am very ______.( )(本题2.0分)
A、 favor
B、 fond
C、 appreciate
D、 enjoy
答案是：B、 fond
It’s one of many excellent ______ organizations that work with the poor in the city. ( )(本题2.0分)
A、 considerate
B、
答案是：C、 charitable
It’s more useful to learn modern languages, ______ English and German, than Latin. ( )(本题2.0分)
A、 for instance
B、
答案是：C、 such that
As people approach old ages, their energy may ______.( )(本题2.0分)
A、 diminish
B、 reduce
C、 lower
D、 decrease
答案是：A、 diminish
She ______ the hope that her son was not dead. ( )(本题2.0分)
A、 held
B、 attached
C、 remained
D、 clung
答案是：D、 clung
The ______ tend to be suspicious of strangers. ( )(本题2.0分)
A、 locals
B、 colors
C、 rovers
D、 species
答案是：A、 locals
We couldn’t help ______ when we saw what he was wearing. ( )(本题2.0分)
A、 laughed
B、 to laugh
C、 laughing
D、 b
答案是：C、 laughing
In 1938 Pearl S. Buck became the first woman ______ the Nobel Prize for Literature. ( )(本题2.0分)
A、 receive
B、 rece
答案是：D、 to receive
I have to make ______ clear that my family is poor. ( )(本题2.0分)
A、 that
B、 it
C、 those
D、 me
答案是：B、 it
She was in London for two years, ______ as a tourist guide. ( )(本题2.0分)
A、 to work
B、 working
C、 to have worked
答案是：B、 working
Honestly ______, I don’t like the food. ( )(本题2.0分)
A、 speaking
B、 to speak
C、 speak
D、 to speaking
答案是：A、 speaking
He not only read the book, but also ______ what he had read. ( )(本题2.0分)
A、 to remember
B、 remembering
C、 remem
答案是：D、 remembered
The old man showed ______ into human character. ( )(本题2.0分)
A、 option
B、 gain
C、 insight
D、 choice
答案是：C、 insight
He is born ______ the talent for language. ( )(本题2.0分)
A、 to
B、 with
C、 in
D、 on
答案是：B、 with
The underlined word current in the first paragraph means ______.( )(本题0.0分)
A、 a stream of water
B、 a course of ev
答案是：A、 a stream of water
What you are saying now is not ______ with what you said last week. ( )(本题2.0分)
A、 consistent
B、 true
C、 depend
答案是：A、 consistent
The underlined word current in the first paragraph means ______.( )(本题0.0分)
A、 a stream of water
B、 a course of ev
答案是：C、 the flow of electricity
( )
A、 He compared his own map with other maps.
B、 He talked with many U.S. captains.
C、 He used drifting bottl
答案是：D、 Both B and C.
What did Franklin make after his talks with U.S. captains? ( )(本题0.5分)
A、 A map of the Gulf Stream.
B、 A map of th
答案是：A、 A map of the Gulf Stream.
What led Franklin to talk with U.S. captains? ( )(本题0.5分)
A、 U.S. ships were longer than British ones.
B、 British
答案是：C、 U.S. ships could sail the Atlantic faster than British ones.
Why are drifting bottles used? ( )(本题0.5分)
A、 To determine the position of a ship.
B、 To find the direction of a c
答案是：B、 To find the direction of a current.
People who suffer from astigmatism have _____. ( )(本题0.0分)
A、 one eye bigger than the other
B、 eyes that are not e
答案是：B、 eyes that are not exactly the right shape
Having two eyes instead of one is particularly useful for ______. ( )(本题0.0分)
A、 seeing at night
B、 seeing objects
答案是：D、 judging distances
The underlined word suffer in the third paragraph probably means ______. ( )(本题0.5分)
A、 experience
B、 imagine
C、
答案是：D、 are affected with
When things far away seem indistinct(模糊不清) , one is probably ______. ( )(本题0.5分)
A、 near-sighted
B、 far-sighted
答案是：B、 far-sighted
We should take good care of our eyes ______. ( )(本题0.5分)
A、 only when we can see well
B、 only when we cannot see p
答案是：C、 even if we can see well
From the passage we can conclude that Arnold was ______. ( )(本题0.0分)
A、 determined
B、 brave
C、 unusual
D、 un
答案是：C、 unusual
Which of the following is NOT mentioned in the passage? ( )(本题0.0分)
A、 Arnold’s bread was baked in a brick oven.
B、
答案是：B、 Arnold’s bread was made with unbleached flour.
During his stay in the National Biscuit Company, ______. ( )(本题0.5分)
A、 he founded Arnold Bakery
B、 he tried a new
答案是：C、 he helped the company improve their production
Dean left the National Biscuit Company because he ______. ( )(本题0.5分)
A、 suffered from allergy to flour
B、 didn’t
答案是：B、 didn’t like the job
A good title for this passage would be ______. ( )(本题0.5分)
A、 A Sick Baker
B、 A Brick-oven Bread Baker
C、 An Ol
答案是：A、 A Sick Baker
Elizabeth Blackwell spent most of her lift in _______.( )(本题0.0分)
A、 England
B、 Paris
C、 the United States
D、
答案是：C、 the United States
According to the passage, all of the following are “firsts” in the life of Elizabeth Blackwell, except that she ______.(
答案是：B、 was the first woman doctor
How many years passed between her graduation from medical school and the opening of her hospital? ( )(本题0.5分)
A、 Eigh
答案是：A、 Eight years
What main obstacle(障碍) almost destroyed Elizabeth’s chances for becoming for a doctor? ( )(本题0.5分)
A、 She was a woman
答案是：A、 She was a woman.
Why couldn’t Elizabeth Blackwell realize her dream of becoming a surgeon?( )(本题0.5分)
A、 She couldn’t get admitted to
答案是：C、 A serious eye problem stopped her
当纵向受力钢筋的面积一定时，选择直径较小的钢筋可以减小构件的裂缝宽度。
答案是：正确
偏心受压长柱的承载能力因二阶弯矩的存在而降低。
答案是：正确
混凝土保护层厚度是从受力钢筋重心至构件外边缘的距离。
答案是：错误
裂缝的开展是由于混凝土的回缩，钢筋的伸长，导致混凝土与钢筋之间产生相对滑移的结果。
答案是：正确
混凝土单筋矩形截面受弯构件的受压区需要配置受力筋。
答案是：错误
钢筋与混凝土能有效结合在一起的主要原因：
答案是：粘结力
混凝土对钢筋的保护
相近的温度线膨胀系数
影响受弯构件斜截面受剪承载力的主要因素有：
答案是：剪跨比
预应力
截面形状
T形截面受弯构件计算宽度取值需要考虑的因素有：
答案是：翼缘高度
结构设计时，采用不同的荷载代表值，荷载的代表值有：
答案是：荷载准永久值
荷载频遇值
荷载组合值
结构的可靠性包括
答案是：适用性
耐久性
安全性
普通钢筋混凝土结构在正常使用荷载下：
答案是：通常带裂缝工作
普通混凝土结构相比预应力混凝土结构，其主要缺点为：
答案是：抗裂性差
钢筋的力学性能指标包括：(1) 极限抗拉强度；（2）屈服点；（3）伸长率；（4）冷弯试验，其中检验塑性的指标是
答案是：伸长率和冷弯试验
以下何项措施不能减少混凝土构件的裂缝宽度
答案是：在b和h不变的情况下，增加受压翼缘
在梁的斜截面受剪承载力计算中，梁的截面尺寸不能过小，其目的是为了防止发生
答案是：斜压破坏
验算受弯构件裂缝宽度和挠度的目的是
答案是：使构件满足正常使用极限状态的要求
轴心受压螺旋箍筋柱中螺旋箍筋的主要作用时
答案是：提高混凝土的抗压强度
下列哪个不是受弯构件的斜截面破坏形态
答案是：剪拉破坏
钢筋混凝土大偏压构件的破坏特征是：
答案是：远侧钢筋受拉屈服，随后近侧钢筋受压屈服，混凝土也压碎
钢筋混凝土结构对钢筋性能的要求不包括
答案是：耐火性
碳素钢的含碳量越高，则其
答案是：强度越高，延性越低
下列钢筋标号不正确的是：
答案是：HPB400
目前为：
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