33. What do we know about people with synesthesia from the reading?
(A) There are no more than 2,000 of them in the world.
(B) Few of them have more than one kind of synesthesia.
(C) Their experience of synesthesia does not change with time.
(D) They can choose when to have the experience of synesthesia.

29. What do Sophia’s book and the letter she found have in common? (A) Both tell the sad stories of the writers’ families.  have...in common 有……共同點 (B) Both tell people to forget about the past and move on. (C) Both show how much the writers want to find somebody. (D) Both show why the writers care about a stranger they once met.

30. Many people called soon after Sophia’s book came out. Which call is most likely true? (A) “I’m Judy, Mason’s aunt. Sorry to tell you that Noah, Mason’s father, died yesterday. As a father who had lost his son for over twenty years, Noah wanted to thank you for making sure that Mason was not forgotten . . . .” (B) “I’m Mason’s father. Thanks to your book, Mason finally came home. He has grown into a teenager. I can’t believe I can have Mason back after years of . . . .” (C) “This is Mason calling. Thanks for everything. A bad guy took me away from our house fifteen years ago. A nice woman saved me, but I was too little to tell her where my home was . . . .” (D) “I’m Adam, Mason’s best friend. We both celebrated our fiftieth birthday this week. I wanted to tell you that in fact, we ran away together at the age of fifteen to see the big world. Now we own a factory . . . .” 

31. What is the reading mostly about? (A) Why people have synesthesia. (B) What it is like to have synesthesia. (C) What kinds of synesthesia there are. (D) How to help people with synesthesia.

32. What does it mean when someone has their individual experience? (A) Their experience is helpful to them. (B) Their experience is different from others’. (C) Their experience stays in their mind for a long time. (D) Their experience changes their way of seeing the world.

34. Which sentence may Meggie say when she tells you about her experience of synesthesia? (A) “The name Laura is in bright purple.” (B) “The sound of drums touches my back.” (C) “The word zero tastes like a green apple.” (D) “The taste of fish appears as a green cloud.” 

35. (A) get (B) will get (C) got (D) would get

36. (A) would be (B) will be (C) has been (D) is

37. (A) is (B) has been (C) will be (D) would be

38. (A) I’ll tell (B) I told (C) I’ve told (D) I’m telling 

39. (A) how many greenhouse gases there are (B) how long greenhouses have been used (C) what a greenhouse is and how it works (D) what greenhouse gases are and where they come from