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问题 单项选择题

如果没有不变成本，劳动是惟一可变投入，而且劳动的边际报酬不变，产量随劳动的增加而（），平均成本随产量的增加而（）

A.等幅度增加；下降

B.以更小幅度增加；上升

C.等幅度增加；保持不变

D.以更大幅度增加；下降

答案

参考答案：C

阅读理解与欣赏

文言文阅读。

肃王与沈元用

（宋）陆游

　　肃王与沈元用同使虏①，馆于燕山愍忠寺。暇日无聊，同行寺中，偶有一唐人碑，辞甚偶俪，凡三千余言。元用素强记，即朗诵一再；肃王且听且行，若不经意。元用归馆，欲矜②其敏，取纸追书之，不能记者阙之，凡阙十四字。书毕，肃王视之，即取笔尽补其所阙，无遗者。又改元用谬误四五处，置笔他语③，略无矜色。元用骇服④。（选自陆游的《老学庵笔记》）

【注释】①虏：指北方的金国。②矜：自夸。③他语：说别的事情。④骇服：吃惊佩服。

1、解释下列句中加粗的词。

（1）肃王与沈元用同使虏（　　 ）

（2）暇日无聊（　　 ）

（3）元用素强记（　　 ）

（4）取纸追书之（　　 ）

2、用现代汉语写出下面句子的意思。

肃王视之，即取笔尽补其所阙，无遗者。

___________________________________________________

3、细读选文，说说肃王哪些方面让沈元用“骇服”。

___________________________________________________
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翻译题
翻译下列词组或句子并记住它们。
1. be free _______________          
3. have to _______________          
5. go out for _______________      
7. on Sunday _______________      
9. do shopping _______________      
11. go swimming with _____________   
13. call …back ______________     
15. I beg your pardon? _____________  
17. I’m sorry to bother you. _____________
19. play the guitar _____________   
21. make it nice and hot _____________  
23. have a picnic ______________   
25. ask her to come _____________   
27. at home _____________       
29. after a while _____________     
31. go to school _____________      
33. be lost _____________         
35. Some… others …_____________   
37. play with ________________      
39. next time _______________       
41. a quarter to two _____________   
43. It’s time to go. _____________    
45. have sports ______________      
47. Thank you all the same. ______________  
49. how long ______________        
51. how many _______________        
53. have fun ______________         
55. practice saying them ______________ 		2. What’s up? _______________          
4. make plans for _______________        
6. tell…about _____________               
8. tomorrow afternoon _______________     
10. make a telephone call _______________        
12. speak to ______________                  
14. give… a call _______________         
16. Would you please …______________         
18. call… at ______________              
20. run after ______________            
22. How happy they are!______________      
24. the next day ______________            
26. have a meeting _________________       
28. like best _________________            
30. arrive at _________________           
32. What’s wrong with ... _____________    
34. It’s kind of you to help us. _____________         
36. on the bed _______________           
38. go home _______________                
40. make friends ______________            
42. five past one _______________            
44. have lessons _____________            
46. go to bed _______________              
48. act like ______________                
50. how much ______________                
52. how old _______________                
54. at night ______________                
56. on the net ______________          
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