Giúp e vs ạ 21. How many means of________do you use on a regular basis? A. communication B. communicating C. communicator D. communicative 22. If there are aliens out there, do you think they are much more________advanced than we are? A. technological B. technologically C. technology D. technologies 23. The old astronomer patiently made his________and wrote down what he saw. A. observation B. observatory C. observe D. observer 24. The more________you look, the better impression you will make on your interviewer. A. confine B. confident C. confidently D. confidence 25. The choir stood in four rows according to their________heights. A. respected B. respective C. respectable D. respectful 26. Many twelfth graders find it hard to________what university to apply to. A. decide B. decision C. decisive D. decisively 27. I think mobile phones are________for people of all ages. A. usage B. use C. usefully D. useful 28. Such characters as fairies or witches in Walt Disney animated cartoons are .

giúp e vs ạ
21. How many means of________do you use on a regular basis?
A. communication B. communicating C. communicator D. communicative
22. If there are aliens out there, do you think they are much more________advanced than we are?
A. technological B. technologically C. technology D. technologies
23. The old astronomer patiently made his________and wrote down what he saw.
A. observation B. observatory C. observe D. observer
24. The more________you look, the better impression you will make on your interviewer.
A. confine B. confident C. confidently D. confidence
25. The choir stood in four rows according to their________heights.
A. respected B. respective C. respectable D. respectful
26. Many twelfth graders find it hard to________what university to apply to.
A. decide B. decision C. decisive D. decisively
27. I think mobile phones are________for people of all ages. A. usage B. use C. usefully D. useful
28. Such characters as fairies or witches in Walt Disney animated cartoons are purely_______.
A. imaginary B. imaginative C. imagining D. imaginable
29. The firefighters’ single-minded devotion to the rescue of the victims of the fire was _______.
A. respecting B. respective C. respectful D. respectable
30. Since________has been so poor, the class has been closed. A. attendance B. attendantC. attending
attendeeD.
31. Tom is getting ever keener on doing research on________.
A. biology B. biological C. biologist D. biologically
32. They are always________of what their children do.
A. support B. supporting C. supportive D. supportively
33. It is not always easy to make a good________at the last minute.
A. decide B. decision C. decisive D. decisively
34. Cultural ______ can be found in such simple processes as giving or receiving a gift.
A. differences B. different C. differently D. Differ
35. Travelling to________countries in the world enables me to learn many interesting things.
A. differ B. difference C. differently D. different
36. The job market is constantly changing due to innovative technology and new________.
A. competition B. competitively C. competitive D. compete
37. In Vietnam, children begin their primary________at the age of six.
A. educational B. educationally C. educate D. education
38. Many librarians and teachers are now accepting graphic novels as proper literature for children as
they________young people and motivate them to read.
A. attract B. attractively C. attraction D. attractive
39. The success of the company in such a________market is remarkable.
A. compete B. competitively C. competitive D. competition
40. People tend to be unaware of the messages they are sending to others. So, it is________to consider your own
body language before dealing with people from other cultures.
A. usefully B. use C. usefulness D. useful