16.You must accustom yourself to being more _____________ when you are with people. A. on your own initiative B. at your ease C. in harmony with D. regarded as 17.It’s the money that ________ these fishermen to risk a long ocean journey. A. spurs B. makes C. lets D. prevents 18.The quiet thoughtful person sitting in the back of the room shared some interesting ________ during the discussion. A. significance B. clue C. action D. observations 19.A good meal usually __________ several tasty dishes, not just a sandwich. A. consists of B. makes of C. are made from D. is consisted of 20.She ___________ an old friend unexpectedly in the theatre. A. replaced B. upset C. inclined D. encountered
