EXERCISE
1. He has been very interested in doing research on _______ since he was at high school.
a. biology b. biological c. biologist d. biologically
2. Are you sure that boys are more _______ than girls?
a. act b. active c. action d. activity
3. You are old enough to take _______ for what you have done.
a. responsible b. responsibility c. responsibly d. irresponsible
4. These quick and easy _______ can be effective in the short term, but they have a cost.
a. solve b. solvable c. solutions d. solvability
5. He was looking at his parents _______, waiting for recommendations.
a. obey b. obedience c. obedient d. obediently
6. The interviews with parents showed that the vast majority were _______ of teachers.
a. support b. supportive c. supporter d. supporting
7. My husband and I both go out to work so we share the _______.
a. happiness b. household chores c. responsibility d. employment
8. London is home to people of many _______ cultures.
a. diverse b. diversity c. diversify d. diversification
9. John cannot make a _______ to get married to Mary or stay single until he can afford a house and a car.
a. decide b. decision c. decisive d. decisively
10. It was such a boring speech that I fell _________ .
a. asleep b. sleep c. sleepy d. sleepily
11. The speaker said nothing worth listening to.
a. complete b. completing c. completely d. completion
12. Pedestrians are supposed to walk on the .
a. road b. side c. pavement d. street
13. Your success in life very largely on yourself.
a. is keen b. depends c. lies d. goes
14. If you wish to learn a new language, you must _____ classes. a. follow b. present c. attend d .assist
15. We took _____ of the fine weather and spent the day on the beach. a. chance b. advantage c. occasion d. effect
16. Her parents were very _____ because she was out so late that night. a. responsible b. sorry c. worrying d. worried
17. Will you _____ me to post this letter tomorrow?
a. remember b.suggest c. remind d. mind
18. His school report last term was very _____ .
a. satisfying b.fulfilling c. satisfactory d. full
19. My mother used to be a woman of great _______, but now she gets old and looks pale.
a. beauty b. beautiful c. beautifully d. beautify
20. Although they are twins, they have almost the same appearance but they are seldom in _______.
a. agree b. agreeable c. agreement d. agreeably
21. The more _______ and positive you look, the better you will feel.
a. confide b. confident c. confidently d. confidence
22. My parents will have celebrated 30 years of _______ by next week.
a. marry b. married c. marriageable d. marriage
23. Many Vietnamese people ______ their lives for the revolutionary cause of the nation
a. sacrifice b. sacrificed c. sacrificial d. sacrificially
24. Most of us would maintain that physical ______ does not playa major part in how we react to the people we meet.
a. attract b. attractive c. attractiveness d. attractively
25. They had a ______ candlelit dinner last night and she accepted his proposal of marriage.
a. romance b. romantic c. romantically d. romanticize
26. They started, as _______ gatherings but they have become increasingly formalized in the last few years.
a. informal b. informally c. informalize d. informality
27. Children who are isolated and lonely seem to have poor language and ________.
a. communicate b. communication c. communicative d. communicator
28. The lecturer explained the problem very clearly and is always _______ in response to questions.
a. attention b. attentive c. attentively d. attentiveness
29. He is not really friendly and makes no attempt to be _______.
a. society b