5. It’s against the law to kill the black rhinoceros. They ________ extinct. A. became B. are becoming C. become D. have become 6. Because of the light, the city seemed ________ from the way that I had remembered it. A. different B. differently C. to different D. to be differently 7. Bogota, ________ is the capital city of Columbia, is a cosmopolitan city. A. that B. which C. where D. when 8. Henry denied ________ a whole bag of chocolate chip cookies before lunch. A. having ate B. to have eaten C. eating D. to eat 9. Don’t ask me to decide. I’m not very good ________ making decisions. A. on B. at C. in D. about 10. When the weather is cold, I usually ________ my jacket. A. warm up B. put on C. tidy up D. give away 11. You’re too trusting. It’s one of the hard facts of life that not everyone as ________ as you are. A. polite B. clever C. obedient D. honest 12. He came here to return the book he had ________ from me last month. A. sold B. bought C. lent D. borrowed 13. He has applied for several different jobs, but is yet to find full-time ________. A. employment B. employer C. employee D. employable 14. I don’t understand this sentence. Can you ________? A. explain to me this word B. explain me this word C. explain this word to me D. explain to me for this word