1.Desertsandhighmountainshavealwaysbeenatothemovementofpeoplefromplacetoplace.A.barrierB.fenceC.preventionD.jam2.Eyecontactisimportantbecausewrongcontactmaycreateacommunication.A.tragedyB.vacuumC.question

Question

1.Deserts and high mountains have always been a ______ to the movement of people from place to place.
A.barrier B.fence C.prevention D.jam
2.Eye contact is important because wrong contact may create a communication _____.
A.tragedy B.vacuum C.question D.barrier
3.last night he saw two dark ______ enter the building,and then there was the explosion .
A.features B.figures C.sketches D.images
4.The statue would be perfect but for a few small ______ in it.
A.mistakes B.weakness C.flaws D.errors
5.Doctors are often caught in a _______ because they have to decide whether they should tell their patients the truth or not.
A.puzzle B.perplexity C.dilemma D.bewilderment
6.Rumors are everywhere,spreading fear,damaging reputation,and turning calm situations into ____ ones.
A.turbulent B.tragic C.vulnerable D.suspicious
7.Some researchers feel that certain people have nervous systems particularly ____ to hot,dry winds.thay are what we call weather-sensitive people.
A.subjective B.subordinate C.liable D.vulnerable
8.My camera can be ________ to take pictures in cloudy or sunny conditions.
A.treated B.adjusted C.adopted D.remedied
9.It is too early to say whether IBM's competitors will be able to ______ their products to the new hardware at an affordable cost.
A.adapt B.stick C.yield D.adopt
10.Physics is ______ to the science which was called natural philosophy in history.
A.alike B.equivalent C.likely D.uniform

Answer 1

1 C A和C都有阻碍,障碍的意思,但是A主要是指(阻碍通道的)障碍物,屏障(如栅栏、挡板、挡墙、壁垒、障壁、十字转门等),而题目中的沙漠与高山与此不符,而D.jam为(道路等)堵塞,塞住：B篱笆,围墙更不可能,故选C
2 D A悲剧.言重了吧 B真空,空间,真空吸尘器,C 问题,一般是指有疑问,故不符.只有D阻碍,障碍符合题意.
3 B A特征, C 素描,草图 D图像,影像,肖像,想像,都不能使用在这里,而D则可指人的轮廓,外形等,最切合题意.
4 C瑕疵,毫无疑问选此项, A为错误,B为软弱,弱点,多指人,D误差,错误
5 C in a dilemma 困境,进退两难, Apuzzle难题,迷之类的,B perplexity困惑,混乱,就算要用也不能说in a perplexity,不能用a,D多指迷惑,困惑,为难,糊涂；昏乱, 混乱,也不合适在此i
6 A 这里明显要找一个和calm相对的词,turbulent狂暴的,吵闹的,焦虑不安的,符合题意. B悲剧的,C易受伤害的,D怀疑的,皆不符合题意,故排除.
7 D A主观上,B下级的,次要的,C,有义务的,应负责的,有...倾向,皆不符合题意,故排除,D易受伤害的,有弱点的,就是说有些人受不了炎热干燥的风等,恰合题意.
8 B A对待,招待,B 调整过的,适应的,C收养的,D药物治疗,经过对比,故选择B选项.
9 A B粘贴和D收养接收,首先排除.A使——适应,改编,在题中为“使他们的产品适应新的硬件",而Cyield 有生产的意思,但是和to一起使用的话,就变为屈服,退让的的意思了,在此不能使用.
10 A B等价的相等的和D 一致的,明显物理和科学不是等同的,故排除.C可能的,也不符合题意,A一般作表语,意为相像的,相似的,在此最切合题意,故选择A