题目内容
（请给出正确答案）
A、worry
B、care
C、involvement
D、none of the above
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更多“In the sentence “A look of con…”相关的问题
| The rocket _____ a number of scientific instruments, _____ a television camera. |
[ ] |
| A. contains; includes B. includes ; contains C. contains ; including D. contains ; included |
A、brain
B、skin
C、nervous system
D、respiratory system
A game has two players. Each player has two possible strategies. One strategy is called “cooperate”, the other is called “defect”. Each player writes on a piece of paper either a C for cooperate or a D for defect. If both players write C; they both get a payoff of $100. If both players defect they each get a payoff of 0. If one player cooperates and the other player defects, the cooperating player gets a payoff of S and the defecting player gets a payoff of T . To defect will be a dominant strategy for both players if:
A、S + T > 100
B、T > 2S
C、S < 0 and T > 100.
D、S < T and T > 100.
| 完形填空。 | |||
| Is the world really going mad？1day I was sitting in a small restaurant2a quiet drink and a talk with a few friends when it suddenly3me that almost everyone in the restaurant was smoking. It wasn't long4the whole room was5with smoke. I asked with an apology for6to open a window to stop myself7! Nowadays air pollution is something that we hardly question any more. However, I still can't walk down the streets in any of the big cities without8that people are9the air pollution. It is time for the government departments of the world to introduce emission (废气排出) controls on all cars and10 the public transport system to encourage people to11their cars at home. A friend of mine takes flying lessons each morning and it really makes him12when he climbs above the smog layer (烟雾层) and looks down13it and thinks: "I'm breathing that!" This kind of14results from the bad management of resources. Waste things can,15should, be treated properly. House building, road construction and industrial development are all earth-moving(or earth-reducing)operations and can change the balances of16created over millions of years. I would like to17serious studies done on all these main works before they are built. Also, there should be18national parks19to keep the most beautiful parts of our countries in their natural20 . | |||
| ( )1. A. The other day ( )2. A. asking for ( )3. A. seemed ( )4. A. ago ( )5. A. filled ( )6. A. promise ( )7. A. standing ( )8. A. thinking ( )9. A. suffering from ( )10. A. increase ( )11. A. wash ( )12. A. sick ( )13. A. on ( )14. A. discussion ( )15. A. but ( )16. A. life ( )17. A. see ( )18. A. few ( )19. A. setting up ( )20. A. situations | B. Another B. drinking B. struck B. after B. full B. help B. sitting B. persuading B. dying from B. reduce B. repair B. tired B. into B. question B. yet B. mind B. start B. any B. will set up B. states | C. Every C. having C. sank C. before C. crowded C. suggestion C. talking C. deciding C. preventing from C. improve C. drive C. foolish C. from C. pollution C. still C. human beings C. enjoy C. more C. are set up C. soils | D. Each D. buying D. showed D. now D. parked D. permission D. dying D. learning D. enjoying D. raise D. leave D. excited. D. for D. operation D. and D. plants D. pay D. no D. set up D. places |
A、are
B、is
C、has been
D、had been
A、sensitivity to musical sounds or poetic diction
B、organ of hearing
C、willingness of listening to others
D、none of the above
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