Question 1 [889173]: The generator is one of Faraday’s most important     
A. achievements    B. achievement    C. achieve    D. achieving
Question 2 [889174]: His     of the generator is very famous.
A. invent    B. inventive    C. invention    D. inventor
Question 3 [889175]: We will     our English vocabulary if we read English books every day.
A. rich    B. richness    C. enrich    D. richly
Question 4 [889177]: Lan always shares her     with me.
A. sadness    B. sad    C. sadly    D. unsad
Question 5 [889178]: Money doesn’t bring     to man.
A. happy    B. happiness    C. happily    D. unhappy
Question 6 [889179]: He will     die if you don’t call a doctor.
A. certain    B. certainly    C. certainty    D. uncertain
Question 7 [889180]: Good students aren’t     intelligent students.
A. necessary    B. necessity    C. necessarily    D. unnecessary
Question 8 [889181]: I don’t believe what he has just said. It is     .
A. reason    B. unreasonable    C. reasonably    D. reasoning
Question 9 [889182]: Water, manure and sunshine are     to plants.
A. necessarily    B. necessary    C. necessity    D. unnecessarily
Question 10 [889183]: She didn’t tell me the     why she left school.
A. reasonable    B. reason    C. unreasonable    D. reasonably
Question 11 [889184]: What is his     ? Is he American or English?
A. national    B. nationality    C. nationalize    D. international
Question 12 [889185]: You should spend your free time     .
A. useful    B. useless    C. usefully    D. use
Question 13 [889186]: Please decide what you want to do. You must make a     .
A. decide    B. decision    C. decisive    D. decisively
Question 14 [889187]: He is interested in the     of old buildings.
A. preserve    B. preservation    C. preservative    D. preserved
Question 15 [889188]: He has very high     of his only son.
A. expect    B. expectation    C. expected    D. expectedly
Question 16 [889189]: The     of industry causes air pollution.
A. develop    B. development    C. developing    D. developed
Question 17 [889190]: All of us need the     of fresh air.
A. provide    B. provided    C. provision    D. providedly
 
Question 18 [889191]: The     of water pollution is an important thing for human life.
A. prevention    B. prevented    C. preventive    D. preventably
Question 19 [889192]: Farmers need to     crops.
A. rotation    B. rotate    C. rotational    D. rotationally
Question 20 [889195]: We are discussing a problem of great     .
A. important    B. importance    C. importantly    D. importing
Question 21 [889196]: Copperheads are     snakes.
A. poison    B. poisonous    C. poisonously    D. poisons
Question 22 [889197]: The cost of     must be paid by the buyer.
A. carry    B. carriage    C. carrying    D. carried
Question 23 [889198]: We have to     the natural resources of our country.
A. conservation    B. conserve    C. conserved    D. conservational
Question 24 [889199]: The industrial     will lead to the country’s prosperity.
A. develop    B. development    C. developing    D. developed
Question 25 [889200]: Forests must be managed    
A. careless    B. careful    C. carefully    D. care
Question 26 [889201]: Her     from school without any excuse made the teacher angry.
A. absent    B. absence    C. absently    D. A and B
Question 27 [889202]: She can’t stand his     .
A. rude    B. rudely    C. rudeness    D. rudest
Question 28 [889203]: Your new dress makes you more     .
A. beauty    B. beautiful    C. beautify    D. beautifully
Question 29 [889204]: You should do these exercises     
A. quick    B. quickly    C. quickness    D. be quick
Question 30 [889205]: There are a lot of     differences in England.
A. region    B. regional    C. regionally    D. regions
Question 31 [889206]: If you need any help, you can ask Tom. He’s very    .
A. help    B. helpful    C. helping    D. helped
Question 32 [889207]: The little boy felt very     because his parents did not let him go with them.
A. disappoint    B. disappointment    C. disappointed    D. disappointing
Question 33 [889208]: The surgeons tried their best to save his life, but unfortunately the operation wasn’t    .
A. success    B. successful    C. succeed    D. successfully
Question 34 [889210]: How many     were there in all?
A. compete    B. competitions    C. competitive    D. competitively
 
Question 35 [889212]:     waste is one of the causes of air pollution.
A. industrious    B. industrial    C. industry    D. industrialize
Question 36 [889213]: Mount Vesuvius is an     volcano.
A. act    B. active    C. action    D. activity
Question 37 [889214]: He is confident enough to express his opinion     .
A. comfortable    B. comfort    C. comfortably    D. comforts
Question 38 [889215]: She is so busy with     activities that she has no time for entertainment.
A. society    B. social    C. socialize    D. socialization
Question 39 [889216]: One day young Faraday attended a lecture given by a     scientist, Sir Humphry Davy.
A. famous    B. fame    C. famously    D. famed
Question 40 [889217]: The traffic policeman stopped him because he was driving     .
A. care    B. careful    C. careless    D. carelessly
Question 41 [889218]: He failed the exam because of his     .
A. lazy    B. laziness    C. lazily    D. a and c

Question 1 [889221]: The jobs give you lots of chances to travel abroad; it’s certainly a very     
offer.
A. attractive    B. attract    C. attractively    D. attraction
Question 2 [889222]: It’s necessary to listen to opinions that are     from ours.
A. difference    B. differently    C. differ    D. different
Question 3 [889223]: One     method for keeping our mind active is doing crossword puzzles.
A. popularity    B. popular    C. popularize    D. popularly
Question 4 [889224]: Sometimes it can be really     to go hiking alone in the forest.
A. endanger    B. danger    C. dangerous    D. dangerously
Question 5 [889225]: A     party was prepared to welcome the honored guests.
A. special    B. specialize    C. specially    D. specialization
Question 6 [889226]: Many twelfth graders find it hard to     what university to apply to.
A. decide    B. decision    C. decisive    D. decisively
Question 7 [889227]: The issue of climate change has received a lot of     recently.
A. attentive    B. attention    C. attend    D. attentively
Question 8 [889228]: My friend is a good story writer; he has a rich    
A. imaginatively    B. imagination    C. imagine    D. imaginative
Question 9 [889229]: The    of electronic books has changed the way many people read.
A. invent    B. invention    C. inventively    D. inventive
 
Question 10 [889230]: When James was in Vietnam, he tried a     of Vietnamese dishes.
A. variety    B. variously    C. various    D. vary
Question 11 [889231]: Such characters as fairies or witches in Walt Disney animated cartoons are purely     .
A. imaginary    B. imaginative    C. imagining    D. imaginable
Question 12 [889232]: The firefighters’ single-minded devotion to the rescue of the victims of the fire was     .
A. respecting    B. respective    C. respectful    D. respectable
Question 13 [889233]: Since     has been so poor, the class has been closed.
A. attendance    B. attendant    C. attending    D. attendee
Question 14 [889234]: Tom is getting ever keener on doing research on     .
A. biology    B. biological    C. biologist    D. biologically
Question 15 [889235]: They are always    of what their children do.
A. support    B. supporting    C. supportive    D. supportively
Question 16 [889236]: The mobile phone is an effective means of    in the world nowadays.
A. communicated    B. communication    C. communicate    D. communicative
Question 17 [889237]: It is not always easy to make a good    at the last minute.
A. decide    B. decision    C. decisive    D. decisively
Question 18 [889238]: Cultural    can be found in such simple processes as giving or receiving a gift.
A. differences    B. different    C. differently    D. differ
Question 19 [889239]: Travelling to     countries in the world enables me to learn many interesting things.
A. differ    B. difference    C. differently    D. different
Question 20 [889240]: The job market is constantly changing due to innovative technology and new
    .
A. competition    B. competitively    C. competitive    D. compete
Question 21 [889241]: In Vietnam, children begin their primary     at the age of six.
A. educational    B. educationally    C. educate    D. education
Question 22 [889242]: 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
Question 23 [889243]: The success of the company in such a     market is remarkable.
A. compete    B. competitively    C. competitive    D. Competition
Question 24 [889244]: 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
Question 25 [889245]: Project-based learning provides wonderful opportunities for students to develop their     .
A. creative    B. creativity    C. create    D. creatively
Question 26 [889246]: Candidates are advised to dress formally to make a good     on job interviewers.
A. impress    B. impressively    C. impression    D. impressive
Question 27 [889247]: It is believed that travelling is a good way to expand our    of the world
A. knowledgeable    B. knowledgeably    C. knowledge    D. Know
Question 28 [889248]: Susan has achieved great     in her career thanks to her hard work.
A. success    B. succeed    C. successful    D. Successfully
Question 29 [889249]: Participating in teamwork activities helps students develop their     
skills.
A. social    B. society    C. socially    D. socialize
Question 30 [889250]: You should turn off the lights before going out to save     .
A. electricity    B. electrify    C. electric    D. electrically
Question 31 [889251]: Many people and organizations have been making every possible effort in order to save     species.
A. endangered    B. dangerous    C. endanger    D. danger
Question 32 [889252]: The teacher gave some    on what could come out for the examination.
A. suggests    B. suggestions    C. suggestive    D. suggested
Question 33 [889253]: Getting divorced wasn’t an option for most people due to     and social reasons.
A. economy    B. economics    C. economical    D. economic
Question 34 [889254]: A recent     by scientists at the U.S. Geological Survey shows that strange animal behavior might help predict earthquakes.
A. investigate    B. investigation    C. investigator    D. investigatory
Question 35 [889255]: The world is becoming more     and the number of animal species that have become extinct has increased.
A. industrialized    B. industrial    C. industry    D. industrialize
Question 36 [889256]: Universities send letters of     to successful candidates by post
A. accept    B. acceptance    C. acceptably    D. acceptable
Question 37 [889257]: After     from Bryn Mawr College in 1909, she taught commercial subjects at the Indian School in Carlisle, Pennsylvania.
A. graduation    B. graduate    C. graduated    D. graduates
 
Question 38 [889258]: From that time on her poetry has been read with interest by     
generations of poets and readers.
A. success    B. successive    C. successful    D. succeed
Question 39 [889259]: Vitamin D is necessary to aid the     of calcium from food.
A. absorption    B. absorbent    C. absorbance    D. absorbency
Question 40 [889260]: I get quite     when I think about the damage we are doing to the environment.
A. depress    B. depressed    C. depression    D. depressing

Question 1 [889261]: The residents went to bed that night blissfully     of the storm to come.
A. ignoring    B. ignored    C. ignorance    D. ignorant
Question 2 [889262]: Swimming produces both     and physical benefits.
A. psychology    B. psychological    C. psychologist    D. psychologically
Question 3 [889263]: Although doctors have told her to cut down on sweets, she finds the temptation of cheesecakes quite     .
A. resisting    B. resistant    C. resistible    D. irresistible
Question 4 [889264]: His attitude towards us lately is    , so I think we should talk to him.
A. tolerate    B. tolerable    C. tolerated    D. intolerable
Question 5 [889265]: When James was in Vietnam, he tried a     of Vietnamese dishes.
A. variety    B. variously    C. various    D. vary
Question 6 [889266]: According to the present law, the authorities can give poachers a severe
    .
A. punishing    B. punish    C. punishable    D. punishment
Question 7 [889267]: The new song has     been selected for Euro 2016.
A. officially    B. official    C. office    D. officer
Question 8 [889268]: Many species of plants and animals are in     of extinction.
A. dangerous    B. endangered    C. danger    D. dangerously
Question 9 [889269]: The wedding day was     chosen by the parents of the groom.
A. careless    B. careful    C. carefully    D. carelessly
Question 10 [889270]: To Americans, it is impolite to ask someone about age,     and salary.
A. marry    B. married    C. marrying    D. marriage
Question 11 [889271]: Despite the plan’s emphasis on agricultural     , the industrial sector received a larger share of state investment.
A. developing    B. developer    C. development    D. developed
 
Question 12 [889272]:     have announced that a major breakthrough in medicine has been made.
A. Research    B. Researchers    C. Researches    D. Researching
Question 13 [889273]: This restaurant is     with those who like Vietnamese food.
A. popular    B. popularly    C. popularize    D. popularity
Question 14 [889274]: The fund provides money to clean up chemically polluted    sites.
A. industrial    B. industry    C. industrialize    D. industrially
Question 15 [889275]: Her     isn’t good with her father, but she’s very close to her mother.
A. relate    B. relationship    C. relative    D. relatively
Question 16 [889276]: She was in Mumbai to     an award for her latest novel.
A. acceptance    B. acceptable    C. accept    D. acceptably
Question 17 [889277]: John’s outstanding performance in the competition proved that he was a
    winner.
A. worthwhile    B. worthy    C. worth    D. worthless
Question 18 [889278]: In the past, people believed that women’s     roles were as mothers and wives.
A. nature    B. natural    C. naturism    D. naturalist
Question 19 [889279]: Although David was    after a day’s work in the office, he tried to help
his wife with the household chores.
A. exhaustion    B. exhausted    C. exhaust    D. exhaustively
Question 20 [889280]: We are aiming our campaign    at young people.
A. specify    B. specification    C. specific    D. specifically
Question 21 [889281]: How many means of     do you use on a regular basis?
A. communication    B. communicating    C. communicate    D. communicative
Question 22 [889282]: Janice made some useful    for the class extra-curricular activities.
A. suggest    B. suggested    C. suggestions    D. suggesting
Question 23 [889283]: Jack put on his best suit to make a good     on his future in-laws.
A. impression    B. impressive    C. impress    D. impressively
Question 24 [889284]: The more     you look, the better impression you will make on your interviewer.
A. confine    B. confident    C. confidently    D. confidence
Question 25 [889285]: Josh’s ambition is to become a     businessman like his father.
A. success    B. succeed    C. successfully    D. successful
Question 26 [889286]: An unexpected surge in     power caused the computer to crash.
A. electricity    B. electrical    C. electrically    D. electrify
Question 27 [889287]: I think mobile phones are     for people of all ages.
 
A. usage    B. use    C. usefully    D. useful
Question 28 [889288]: Children rarely show any     for what their parents do for them.
A. appreciate    B. appreciative    C. appreciation    D. appreciatively
Question 29 [889289]: The Covid-19 pandemic has taken a heavy toll on the country’s aviation
    due to international travel restrictions.
A. industry    B. industrialize    C. industrious    D. industriously
Question 30 [889290]: According to most professors, mature students are ideal students because they
are hard-working and become     involved in all aspects of the learning process.
A. active    B. action    C. act    D. actively
Question 31 [889291]: The study also found that social networks allow us to have discussions with a much more diverse set of people than in the real world, so we share knowledge with people from a wide     of backgrounds.
A. vary    B. variety    C. various    D. variously
Question 32 [889292]: Laura came to    me for taking care of her dog when she was away.
A. thank    B. thankfully    C. thankfulness    D. thankful
Question 33 [889293]: The candidate took a     breath before he walked into the interview room.
A. deeply    B. deep    C. deepen    D. depth
Question 34 [889294]: With his good sense of humour, Martin is quite    with the students.
A. popularly    B. popular    C. popularize    D. popularity
Question 35 [889295]: Satellite broadcasting is helping to     television.
A. globe    B. global    C. globally    D. globalize
Question 36 [889296]: The director will introduce the film     at its world premiere.
A. person    B. personal    C. personally    D. personalize
Question 37 [889297]: The meeting is on the fifth and we’re hoping everyone will     .
A. attend    B. attention    C. attentive    D. attentively
Question 38 [889298]: A joke can be very revealing about what someone’s     thinking.
A. real    B. reality    C. realize    D. really
Question 39 [889299]: They made a     of different countries’ eating habits.
A. compare    B. comparative    C. comparatively    D. comparison
Question 40 [889300]: Any new company is seen as an invader in an already     market.
A. compete    B. competition    C. competitive    D. competitively