What he said was __ difficult for us __ understand.
单选题
32. A. NiceB. expensiveC. fashionableD. beautiful
单选题
33. A. AtB. byC. inD. with
单选题
45. What is important for a loser in the game?
A. Competition
B. Self-determination
C. Survival
D. Self-improvement
单选题
50. The best title for the passage can be __ .
A. A Sense of Intimacy in Communication
B. An Invisible Boundary in Conversation
C. Different Cultures in Communication
D. Personal Space in Conversation
