1. A. paper B. tonight C. lecture D. story
2. A. money B. army C. afraid D. people
3. A. enjoy B. daughter C. provide D. decide
4. A. begin B. pastime C. finish D. summer
5. A. abroad B. noisy C. hundred D. quiet
6. A. passion B. aspect C. medium D. success
7. A. exist B. evolve C. enjoy D. enter
8. A. doctor B. modern C. corner D. Chinese
9. A. complain B. machine C. music D. instead
10. A. writer B. baker C. builder D. career
11. A. provide B. adopt C. happen D. inspire
12. A. result B. region C. river D. robot
13. A. constant B. basic C. irate D. obvious
14. A. become B. carry C. appoint D. invent
15. A. engine B. battle C. career D. rabies
16. A. interesting B. surprising C. amusing D. successful
17. A. understand B. engineer C. benefit D. Vietnamese
18. A. applicant B. uniform C. yesterday D. employment
19. A. dangerous B. parachute C. popular D. magazine
20. A. beautifully B. intelligent C. redundancy D. discovery