高考英语 拉分专项训练 专题21 Great scientists随堂练习 新人教版必修5.doc

great scientist一、选择题1.it is you as well as your wife that _ your sons bad performance at school.ais to be blamed for bare to be blamed for care to blame for dis to blame for 2.johnson，come and look at the sea！its beautiful，isnt it? absolutely！if only i _here by the sea.ahad lived blived clive dwill live3.please _ us in the discussion.id like to，but im _busy at the moment.aattend；too bjoin；much too ctake part in；much too djoin；too much4.the workers will go on strike if the demands they _ put forward are turned down.acould bwould c/ dhad5._ twice a year，whether it is a car or a truck，is the rule that every driver must obey in this city.aexamining bexamined chaving examined dbeing examined 6.do you like to buy the product an advertisement _ on tv?not really. i think its better to look before we leap.aadvises bsuggests cannounces d praises7.the official involved in the scandal said he was under _ to make the false statement to the police.acontrol binfluence cpressure deffort8._ two giraffes，zheng he later brought zebras，shells，elephant ivory back to china after his voyages.abesides that bexcept cin addition dapart from9.what about saving the drowning boy from the other side of the river?in my opinion，_.ait makes sense bits out of the question cits up to you dits hard to say10.the country has acknowledged _ every means to fight against any possible attack.ato have taken bhave taken cto having taken dhaving taken二阅读理解physics is a different world now. will there ever be another einstein?scientists say a new einstein will appear，but it may take a long time. after all，more than 200 years separated einstein from his nearest rival (对手) ，isaac newton.many physicists say the next einstein hasnt been born yet，or is only a baby now.thats because the searching for a unified (统一的) theory that would explain all the forces of nature has pushed current mathematics to its limits. new math must be created before the problem can be solved.but researchers say there are many other factors working against another einstein appearing anytime soon.for one thing，physics is quite a different field today. in einsteins day，there were a few thousand physicists worldwide，and fewer theoreticians.education is different，too. one extremely important aspect of einsteins training that failed to be considered is the philosophy he read as a teenager.it taught him how to think theoretically about space and time.and he was a skilled musician. the interplay between music and math is well known. einstein would fiercely play his violin as a way to think through a knotty physics problem.today，universities have produced millions of physicists. there arent many jobs in science for them，so they go to wall street and silicon valley to apply their analytical skills to more practical and rewarding efforts.besides，those who stay in science dont work alone its very difficult to imagine an independent person like einstein ever tolerating this.1which of the following best explains why the next einstein hasnt been born yet?aeducation today doesnt pay enough attention to philosophy teaching.bit isnt known who will be another einstein among newlyborn babies.cmath today is limited and cannot help the further development of physics.dthere were more physicists in einsteins time than today.2one of the reasons that made einstein a great scientist is _.athe lack of physicists in his day bthe philosophy he read in his teensclearning from isaac newton dnot going to work at wall street3the underlined word “knotty” here probably means _.ainteresting and useful bimportant and meaningfulcrealist