27. People have heard ______ the President has said, they are waiting to see what he will do.

49. ______ absorb smelly sweat easily and therefore are better at hiding body odor.

40. The main purpose of the passage is to ______.

46.The ______ of bacteria causes body odor.

5.

43. In the author’s opinion, _____. 

（ ）54.Gina is a music teacher. Although she prefers classical music, she likes to follow the kind of music that interests the teenagers she teaches.

25. I keep the picture where I can see it every day, _____ reminds me of the days in my hometown.

48. Any worn clothing or ______ will produce bacteria used bath towel

34. Most people work because it’s unavoidable. ______, there are some people who actually enjoy work. 

42. It’s implied in the passage that the author may be _____. 

19. You cannot accept an opinion ______ to you unless it is based on facts.