盾构近接施工会引发地层变形，对既有结构物会造成不同程度的有害影响，Nllt有必要采取()措施控制地层变形以保护既有结构物。

A.系统性

B.针对性

C.专项

D.综合

阅读《隆中对》，解释下列划线词语。

1、亮躬耕于陇亩                                            

2、好为《梁父吟》                                        

3、身长八尺                                                  

4、时人莫之许也                                           

5、惟博陵崔州平                                           

6、谓为信然                                                  

7、屯新野                                                     

8、先主器之                                                  

9、谓先主曰                                                  

10、此人可就见                                            

11、不可屈致                                                

12、宜枉驾顾之                                            

13、先主遂诣亮                                            

14、凡三往                                                   

15、因屏人曰                                               

16、汉室倾颓                                               

17、孤不度德量力                                        

18、欲信大义                                               

19、然志犹未已                                           

20、君谓计将安出                                       

21、自董卓已来                                           

22、非惟天时                                               

23、今操已拥百万之众                                 

24、此诚不可与争锋                                    

25、此可以为援而不可图                             

26、此殆天所以资 * *                                   

27、民殷国富而不知存恤                             

28、帝室之胄                                              

29、总揽英雄                                               

30、外结好孙权                                            

31、命一上将将荆州                                    

32、 * * 身率益州之众                                 

33、百姓孰敢箪食壶浆                                 

34、以迎 * *                                                

35、诚如是                                                   

36、于是与亮情好日密                                 

37、岂有意乎                                               

38、每自比于管仲                                        

39、君与俱来                                               

40、抑亦人谋                                               

41、挟天子                                                   

42、因之以成帝业                                        

43、愿君勿复言                                            

44、所以资 * *