17. The house built of stone lasts longer than ____ built of wood.

30. There is no light in the dormitory. They must have gone to the lecture, ____?

47. According to the passage, what can a magazine tell you in decorating rooms?It tells us some important ________, such as where to get the furniture and the style of furniture.

(  )53. You can buy items online at the Black Friday price and then get them at the local store.

49. When can you begin to look at the successful room in a new way?Once you ________ the three guidelines.

(  )13. The elephant sat on his car because his car was so comfortable.

46. Will looking at good pictures help you learn how to decorate rooms better? Why or why not?________, because you don‘t know what to look for and why it is ________. 

28. The mother rejected my suggestion that she ____ her daughter the next week.

24. Doctor Jane ____ nice ideas for improving on her previous plans.

21. Few people ____ applied for the position meet the requirements of the company.

36. According to the passage, LDRs are ____.

(  )15. The customs officer believed his story finally after the letter was shown by the man.