8. We ______ any attempts to infiltrate company networks to obtain user information.

32.

10.从内涵上看，社会意识形态包含了属于上层建筑的社会意识形式以及非上层建筑的社会意识形式。（ ）

19. ________ both sides accept the agreement ________a lasting peace be established in this region.

3. Whether my judgement _______ right or wrong, I will continue my research without any hesitation. 

44. Research into the material culture of a nation is of great importance because ________

29.

41. Professor began to give high grades in the early 1970s because _____

1. Now may farmers have reverted to traditional farming methods, ________ their ancestors’ way to handle specific pest or disease problems.

10.Traditionally, Chinese are written _______ in columns going from top to bottom and ordered from right to wrong.

36.

37.