国际班加试模考文档格式.docx

1、and the audience was leaving the theatre. A. reached; ended B. had reached; had ended C. had reached; ended D. reached;4. -I wonder how old Mike is. -Well, he was one of my mothers classmates, so he _ well over 50. A. can have been B. must be C. will be D. should have been 5. What does the sign on t

2、he right mean?A. There have been road works since September 2011. B. There will be traffic jams after September 2011. C. The road will be closed before September 2011 .D. Traffic might be affected from now to September 20116. The Democrats won a few seats in the south of the country, but _ in the no

3、rth. A. no B. none C. not D. nobody 7 . Something had woken me. It was the sound of someone _ softly outside the window, _ to catch my attention. A. whistling; trying B. whistle; trying C. whistling; try D. whistle; try8. We were _ surprised that the hotel didnt serve food.A. bit B. quite C. so D. l

4、ittle9. Do you mind if I use the same desk with you? _.A. Yes, I do B. Yes, please C. Leave me alone D. Im sorry, but my friend is coming 10. David is hoping to get a temporary （临时的） _in a shop during the summer. A. work B. job C. occupation D. career 11. The shop also has a（n） _ so you can buy clot

5、hes by mail-order if you cant get to town. A. advertisement B. catalogue C. poster D. card 12. We didnt know what was wrong with the car but the _ was able to tell us as soon as he saw it .A. electrician B. secretary C. mechanic D. lifeguard 13. The fact that they hadnt won the first prize in the re

6、lay race upset them, _ ?A. did they B. did it C. didnt they D. didnt it 14. To learn a foreign language well you must _ a large vocabulary. A. set up B. make up C. use up D. why 15. Staying in the sun too long can cause sunburn and increase risk of skin cancer. It is the ultraviolet rays _ cause thi

7、s. A. that B.how C. who D. why16. This Italian restaurant is _its spaghetti and pizza. If you have a chance to go there, remember to try them. A.famous for B. supported by C. popular with D. well-known as 17. Thompson, _ did an excellent job last year, is made executive of the sales department. A. w

8、ho B. that C. whose D. one 18. The Sahara desert covers about one-third of Africa, which means it is almost _ the United States in size. A. so big as B. as same as C. the same as D. the same like 19. Its so cold these days. How I wish the spring would come sooner! _.A. So do I B. So would it C. So w

9、ould I D. So I do 20. According to the witness, the _ boy was last seen _near the center of the city. A. missed; to cry B. missing; cry C. missing; crying D. missed; crying21.The theme of Earth Day 2013 is many species, one planet and a common future.Which one of the following description could matc

10、h the theme?（ ）A.We should use more medicative fertilizers and pesticidesB.Haze is a natural phenomenon and has little influence on human healthC.We should promoting new materials vigorouslyD.We should try to popularize the green chemistry so that we could minimize the negative influence on our envi

11、ronment 22. Hydrogen peroxide （H2O2） is a common peroxide. Which materials are also a peroxide? AMnO2 BCaO2 CNO2 DSiO223.In the Jin Dynasty,there was a record in Ge Hongs prescription of removing meat （prescription on removal of moles ） which indicated that,Take white charcoal （lime） and Di ash （ash

12、） to boil together with the same portion. could remove mole.Which one of the following substance plays the largest role in removing mole? ACalcium carbonate BSlaked lime Cpotassium carbonate Dcaustic potash24. After the death of organisms, the carbon-14 in their body will gradually decrease （the so-

13、called decay）. So scientists can calculate the era that they survive in by measuring the content of the carbon-14 in their remains.We call this method as radiocarbon dating method. Carbon-14 nucleus contains 6 protons and 8 neutrons.While when it decays, a neutron will transform into a proton and fo

14、rm a new nuclei.Which one of the statements is right about the new nuclei?A.The nucleus of the carbon atom, containing 7 protons and 8 neutronB.The nucleus of the nitrogen atom, containing 7 protons and 7 neutronC.The nucleus of the carbon atom, containing 6 protons and 7 neutronD.The nucleus of the

15、 oxygen atom, containing 7 protons and 8 neutron25. The following groups of particles, which belongs to a same element （ ）.ACl和Cl BCo和CO CH和He D和26. As shown in figure 9, a skateboarder slides forward at constant speed along the horizontal ground, and in front of the rail, the skateboarder verticall

16、y jumps up relative to the skateboard., the skateboarder and skateboard goes through respectively from above and below the rail. Ignoring the resistance in the movement, the skateboard（ ）A. In the process of jumping up, gravitational potential energy converts into kinetic energyB. When sliding at co

17、nstant speed, the gravity and the upward force to the skateboard are a pair of balance forceC. Using the skateboard as a frame of reference, the skateboarder should be immobileD. Due to inertia, the skateboard will fall on the skateboard after crossing the rail27，As is shown on figure 10, the focal

18、distance of the convex lens is 5cm, on the left of the lens, object AB is perpendicular to the principal optical axis. Put a flat mirror 15cm away to the right of the lens, the mirror face is perpendicular to the principal optical axis. So, In this optical system, object ABs imaging conditions is （_

19、）A, An inverted real image, an inverted virtual image, an erect real imageB, An erect real image, an erect virtual image, an inverted virtual imageC, An erect virtual image, an inverted real image, an inverted virtual imageD, An erect real image, an inverted real image, an erect real image28. Figure

20、 11 is a picture of the electrical structure of an electric heater. RI and R2 are resistance heaters （R1R2）. Following are four linking methods of the resistance wires which can make the electric heater provide different heating powers. Which sentence is correct （_）A, The linking method of A provide

21、s the smallest heating powerB, The Linking method of B provides the biggest heating powerC, The linking method of C provides the smallest heating powerD, The Linking method of D provides the biggest heating power29. A tree was turned down by gale,two workers had thought four ways to pull it up,as sh

22、own in figure 12, by which one they can both use least strength?30. As is shown on figure 13 as you can see in the first picture,Xiao qiang is pushing a wooden box on a level ground, the relation of strength he uses and time shown in the second picture,the relation of the speed of the box moving and

23、 time shown in the third picture.which is the right analysis on this process?A. In the time of zero to the first second,the box doesnt move for the strength Xiao qiang uses to push the box was smaller than the friction given by the ground B. In the one to two second, the friction that wooden box rec

24、eived is four N C. Between the two second and the three second,the work of Xiao qiang pushing the box is six J D. If Xiao qiang stops pushing after three seconds,the box will move linearly with the same speed31. At a certain diner, Joe orders 3 doughnuts and a cup of coffee and is charged $2.25. Ste

25、lla orders 2 doughnuts and a cup of coffee and is charged $1.70. What is the price of 2 doughnuts?（A） $ 0.55 （B） $ 0.60 （C） $ 1.10 （D） $ 1.30 （E） $ 1.80 32. If n Velcro tabs cost p dollars, then how many dollars would q Velcro tabs cost?（A） np/q （B） nq/p （C） pq/n （D） n/pq （E） p/nq 33. A music club d

26、raws 27 patrons. If there are 7 more hippies than punks in the club, how many patrons are hippies?（A） 8 （B） 10 （C） 14 （D） 17 （E） 20 34. What is the value of the sum1+3-5-7+9+11-13-15+17+- -79+81?A. -1 B. 1 C. 80 D. 82 E. None of theseWhat is 35% of a number if 12 is 15% of a number?A.5 B.12 C.28 D.3

27、3 35.A computer is on sale for $1600, which is a 20% discount off the regular price.What is the regular price?A.$1800 B.$1900 C.$2000 D.$2100 36.A car dealer sells a SUV for $39,000, which represents a 25% profit over the cost.What was the cost of the SUV to the dealer?A.$29,250 B.$31,200 C.$32,500

28、D.$33,800 37.After having to pay increased income taxes this year, Edmond has to sell his BMW.Edmond bought the car for $49,000, but he sold it for a 20% loss.What did Edmond sell the car for?A.$24,200 B.$28,900 C.$35,600 D.$39,20038.If Sam can do a job in 4 days that Lisa can do in 6 days and Tom c

29、an do in 2 days, how long would the job take if Sam, Lisa, and Tom worked together to complete it?A.0.8 days B.1.09 days C.1.23 days D.1.65 days 39.Which of the following numbers could be described in the following way:an integer that is a natural, rational and whole number?A.0 B.1 C.2.33 D.-3 40. A

30、 new student was transferred to a class.He said his previous winter holiday lasted for 40 days and skiing is their favorite sport.Maybe he came from_.A.Hangzhou B.Shenzhen C.Harbin D.Zhuhai II. Cloze （120=20）In our discussion with people on how education can help them succeed in life, a woman remembered the first