古往今来,很多人曾设计过永动机,这对于人类来说无疑是有“价值”的。但是,由于这种设想没有客观根据,违背了能量守恒和转化定律,因而是永远不能实现的。这说( ) A正确的价值观要符合事物发展的规律性 B正确的价值观要符合人们的需要 C.价值观是社会存在的反映 D.正确的价值观要符合人类的根本利益 Mrs Green is going shopping in a new shopping mall. She is going to buy 1 . She is looking for it. Now she is in a very big clothes shop. She is looking 2 one of the sweaters in the shop. And there is a young man 3 near her. Mrs Green wants to try 4 the sweater. So she asks the young man, “ Excuse me, are you going to serve(接待) 5 ? I want a sweater .” The young man is 6 and says, “ I’m sorry, I 7 serveyou.” Mrs. Green says, “ Of course you can. That’s 8 .” The young man says, “ It’s not my job. I want 9 too.” Mrs Green feels very 10 . ( )1. A. a dress B. a pair of shoes C. trousers D. a sweater ( )2. A. for B. after C. at D. to ( )3. A. asking B. singing C. standing D. dancing ( )4. A. for B. / C. in D. on ( )5. A. you B. me C. I D. us ( )6. A. happy B. surprised C. pleased D. afraid ( )7. A. don’t B. do C. can D. can’t ( )8. A. nice of you B. you must do C. your job D. you please ( )9. A. a sweater B. a T-shirt C. a shirt D. trousers ( )10. A. angry B. happy C. sorry D. sad