kh thíc tiếng anh

Multiple Choice

.

• habitat

• dragon

• mammal

• danger

Multiple Choice

.

• habitat

• dragon

• mammal

• danger

Multiple Choice

.

• endangered

• evolution

• extinct

• excellent

Multiple Choice

.

• nesting

• selfish

• reserve

• elephant

Multiple Choice

.

• expanded

• arrived

• planned

• followed

Multiple Choice

.

• hear

• dear

• bear

• near

Multiple Choice

.

• study

• apply

• rely

• supply

Multiple Choice

.

• likes

• matches

• rises

• fixes

Multiple Choice

.

• divided

• permitted

• landed

• missed

Multiple Choice

.

• medicine

• priotity

• crisis

• primary

Multiple Choice

.

• attitude

• survive

• introduce

• human

Multiple Choice

.

• fasten

• listen

• Christmas

• custom

Multiple Choice

.

• tangle

• dangerous

• battle

• calculate

Multiple Choice

.

• derive

• reunite

• digest

• driven

Multiple Choice

.

• climbed

• chewed

• noticed

• raised

Multiple Choice

.

• conserve

• amuse

• dissolve

• resident

Multiple Choice

.

• sugar

• butcher

• stumble

• cushion

Multiple Choice

.

• seizure

• measure

• confusion

• tension

Multiple Choice

.

• danger

• ancient

• capable

• angle

Multiple Choice

.

• analysis

• mangnificent

• considerate

• transition

Multiple Choice

.

• machine

• robot

• human

• fiction

Multiple Choice

.

• applicable

• automation

• artificial

• evolution

Multiple Choice

.

• algorithm

• exterminate

• intelligence

• technology

Multiple Choice

.

• capable

• robotic

• industry

• futurist

Multiple Choice

.

• assembly

• interfere

• reunite

• resurrect

Multiple Choice

.

• breakthrough

• design

• reference

• nature

Multiple Choice

.

• mineral

• production

• recipe

• politics

Multiple Choice

.

• monastery

• situation

• manufacture

• disadvantage

Multiple Choice

.

• department

• appearace

• determine

• conqueror

Multiple Choice

.

• conscientious

• racialism

• problematic

• recreation

Multiple Choice

.

• visit

• extinct

• survive

• evolve

Multiple Choice

.

• dangerous

• survivor

• habitat

• vulnerable

Multiple Choice

.

• convenient

• endanger

• critical

• tradition

Multiple Choice

.

• pollution

• collision

• protection

• valuable

Multiple Choice

.

• migrate

• giant

• panda

• rhino

Multiple Choice

All types of dinosaurs ______ long time ago.

• thrived

• boomed

• survived

• died out

Multiple Choice

Every year, in Africa a lot of elephants are ______ for tusks.

• poached

• cooked

• boiled

• stewed

Multiple Choice

More complex animals gradually ______ from these very simple creatures

• resolved

• involved

• revolted

• evolved

Multiple Choice

Darwin's theory of ______ incorporates the principle of natural selection

• revolution

• evolution

• resolution

• involvement

Multiple Choice

Environmentalists try to persuade the governments to see the need to preserve biological ______ .

• diversity

• direction

• similarity

• closeness

Multiple Choice

We need to take action to help ______ fish stocks

• serve

• prepare

• reserve

• preserve

Multiple Choice

A number of mammal species______ widely around the northern hemisphere.

• roamed

• roared

• explored

• discovered

Multiple Choice

Komodo dragons are ______ hunters and can eat very large preys

• sharp

• fierce

• friendly

• cooperative

Multiple Choice

Environmentalists ______ a lot of their time to running campaigns to raise people's awareness aboutprotecting endangered species

• eliminate

• spend

• waste

• devote

Multiple Choice

Malaysia local authorities have made efforts to ______ the population of sea turtles

• pay back

• realize

• relax

• restore

Multiple Choice

Turtle enclosures save baby turtles from natural ______ like birds, crabs, and lizards

• survivors

• predators

• savers

• protectors

Multiple Choice

Dinosaurs were unable to survive ______ ice age weather conditions

• harsh

• separate

• safe

• serious

Multiple Choice

We should have better law ______ to stop poaching

• implementation

• enlightenment

• encouragement

• endorsement

Multiple Choice

A large majority of the population is demanding the ______ of the former government

• restoration

• survival

• preservation

• conservation

Multiple Choice

We want to ______ the character of the town while improving the facilities

• conserve

• preserve

• keep

• protect

Multiple Choice

There are many types of leopards on the list of ______ endangered animals in Vietnam

• mainly

• widely

• critically

• mostly

Multiple Choice

Thousands of turtles drag themselves onto the beach and ______ their eggs in the sand.

• lay

• lied

• laid

• lain

Multiple Choice

Baby sea turtles are most ______ when they leave their nests and make their way to the sea. They areconvenient targets for birds and other animals.

• endangered

• vulnerable

• threatened

• extinct

Multiple Choice

______ helps to maintain the balance of nature that we rely on for our well-being and benefit

• Biology

• Ecology

• Ecosystem

• Biodiversity

Multiple Choice

Illegal hunting in Namibia, Zimbabwe, and Botswana, puts African elephants ____ of extinction

• in the verge

• on the verge

• on brink

• in brink

Multiple Choice

High intelligent machines can be automated to operate without human ______

• intervene

• intervening

• intervention

• interventionist

Multiple Choice

The old astronomer patiently made his ______ and wrote down what he saw

• observation

• observatory

• observe

• observer

Multiple Choice

If there are aliens out there, do you think they are much more ______ advanced than we are?

• technological

• technologically

• technology

• technologies

Multiple Choice

Scientists are trying to ______ out the ways to reduce pollution from aircraft

• break

• call

• turn

• work

Multiple Choice

No wonder the vacuum cleaner isn't working. You haven't ______ it ______

• brought - in

• given - in

• plugged - in

• pulled - in

Multiple Choice

Whoever ____ up with that idea should have won the Nobel Prize

• came

• caught

• kept

• put

Multiple Choice

Unluckily, David's dangerous and incredible journey in search of the Blue Fairy is in ______

• advance

• danger

• end

• vain

Multiple Choice

Do you know who ______ the fact that sound travels in waves?

• developed

• discovered

• made

• invented

Multiple Choice

GPS systems help a lot of people ______ on land, on the sea, and in the air

• inform

• interfere

• navigate

• reunite

Multiple Choice

After the power failure last night, the washing machine started to ______ , so I had to wash the clothesby hands

• make noise

• malfunction

• operate

• work

Multiple Choice

The biggest fear is that humans might ______ control over robots

• gain

• keep

• lose

• take

Multiple Choice

The telescope will photograph distant galaxies, ______ attempt to understand their past

• in

• for

• on

• with

Multiple Choice

In military, A.I. robots are used to _______ dangerous environments containing explosives orcontaminated by nuclear weapons.

• explore

• fix

• change

• borrow

Multiple Choice

______ systems can receive raw material at the start of a production line, and output a packagedproduct at the end

• Automated

• Rapid

• Simple

• Malicious

Multiple Choice

Many futurists believe that in the near future advanced technology will make many currentlyimpossible things a/an ______

• real

• unreal

• really

• reality

Multiple Choice

If you have ever called a company and reached an automated voice system, you have ______ a kind ofbasic artificial intelligence

• come

• make

• experienced

• provide

Multiple Choice

It is likely that artificial intelligence might decide to ______ an end to humanity simply because itsurpasses human intelligence.

• come

• make

• put

• take

Multiple Choice

Automated machines can do dangerous or ______ jobs instead of humans

• repetitive

• repeat

• repetition

• repeating

Multiple Choice

Installing firewall is one method of trying to protect against_______

• hackers

• thieves

• robbers

Multiple Choice

My application was not successful; there were more than 4,000 applicants and only 20 were selected. Irealized that apprenticeship were very ______

• demanding

• crowding

• competitive

• difficult

Multiple Choice

By the time you come home, I________ the decorating

• have finished

• will have finished

• are finishing

• finished

Multiple Choice

By the year 2050, computers________ teachers

• replace

• will replace

• will have replaced

• have replaced

Multiple Choice

Jim and Laura________ here for four years next June

• have lived

• will live

• will be living

• will have lived

Multiple Choice

This chess game is going to last ages. They________ it until midnight

• won't have finished

• will finish

• have finished

• finish

Multiple Choice

________ this book by the time it is due back to the library?

• Will you read

• Will you have read

• Will you be reading

• Have you read

Multiple Choice

I hope I________ before I'm thirty

• win a lot of prizes

• will win a lot of prizes

• will have won a lot of prizes

• have won a lot of prizes

Multiple Choice

Maybe I________ famous by the age of thirty-five

• become

• have become

• will become

• will have become

Multiple Choice

I hope I________ millions of dollars from my business by the age of forty

• make

• will make

• have made

• will have made

Multiple Choice

At ten o'clock, I________ my mathematics homework for three hours.

• will be doing

• will have been doing

• have done

• do

Multiple Choice

We probably________ by the time you get home.

• don't leave

• won't leave

• won't have left

• haven't left

Multiple Choice

By the time we get there, the film________

• starts

• started

• will start

• will have started

Multiple Choice

If we don't protect these rare species, they________ by 2030s

• die out

• will die out

• will have died out

• have died out

Multiple Choice

Next December, they________ for twenty years.

• will have been married

• have been married

• are married

• were married

Multiple Choice

By December next year, we ____ in this house for twenty years.

• will have lived

• have lived

• will live

• had live

Multiple Choice

The more you talk about the situation, ____

• it seems worse

• the worse it seems

• the worse does it seem

• it seems the worse

Multiple Choice

____ the Sun is, ____ the shadow is.

• The higher / the low

• The more high/ the more low

• The higher / the lower

• The more higher / the more lower

Multiple Choice

____ it is, ____ miserable I feel.

• The hotter / more

• The hotter / the more

• The more hotter / the more

• The more hot / the more

Multiple Choice

The better the weather is, ____

• the beaches get the more crowded

• the beaches get the most crowded

• the most crowded the beaches get

• the more crowded the beaches get

Multiple Choice

The more she practices, ____ she becomes

• the greater confidence

• more confidently

• the more confident

• the most confident

Multiple Choice

The older you are, ____

• the more you may become worried

• the more worried you may become

• the more worry you may become

• you may become more worried

Multiple Choice

My sister_________ her laptop serviced last weekend

• did

• got

• made

• took

Multiple Choice

You should_________ a professional to check your house for earthquake damage

• have

• get

• make

• take

Multiple Choice

We_________ a cable TV put in this week

• are having

• get

• have

• have got

Multiple Choice

The dishwasher isn't working again, so my mother is thinking of having_________

• it repaired

• it repairing

• repaired it

• repairing it

Multiple Choice

We_________ while we were on holiday

• had our alarm system stolen

• had stolen our alarm system

• got stolen our alarm system

• were stolen our alarm system

Multiple Choice

The A.I. expert wanted to have his assistant_________ the newly made robot

• activate

• activated

• activating

• to activate

Multiple Choice

Kelly wanted a live band ____ at her wedding

• been playing

• to play

• played

• to be played

Multiple Choice

I spoke to Victor last night and he said he_________ while he was on holiday

• got stolen his phone

• had his phone stolen

• had stolen his phone

• was got his phone stolen

Multiple Choice

Why don't you_________ when you install this new electric gadget?

• get Aaron help

• have Aaron help

• have Aaron helped

• have got Aaron help

Multiple Choice

As soon as Dad_________, we can leave

• got the car to start

• has got the car started

• got started the car

• was got starting the car

Multiple Choice

My teeth were little yellow, so I_________ by the dentist

• had cleaned them

• had them cleaned

• have them cleaned

• was cleaned them

Multiple Choice

Can we_________ this summer?

• get installed air-conditioning

• get air-conditioning to install

• have air-conditioning installed

• have installed air-conditioning

Multiple Choice

The car manufacturer_________ two automatic systems this morning.

• has had a robotics company install

• had a robotic company install

• had a robotic company installed

• got a robotic company installed

Multiple Choice

The computer corporation_________ malfunctioning products

• had their workers eliminate

• had their workers to eliminate

• had their workers eliminating

• had their workers eliminated

Multiple Choice

The robot manufacturer_________ their outdated robots for the next generation robots

• asked his customers exchange

• got his customers exchanged

• had his customers exchanged

• had his customers exchange

Multiple Choice

Samsung_________ by those who have bought them for technical faults.

• has all Galaxy Note 7 returned

• has all Galaxy Note 7 to returned

• made all Galaxy Note 7 return

• made all Galaxy Note 7 returned

Multiple Choice

Experts believe that in the near future humans_________

• have robots do the housework

• have had the housework done by robots

• will do the housework by robots

• will have robots do the housework

Multiple Choice

Nowadays, for the sake of human life, the military_________ which contain explosives

• have A.I. robots explore dangerous environments

• get A.I. robots explore dangerous environments

• have A.I. robots explored dangerous environments

• get A.I. robots explores dangerous environments

Multiple Choice

Thanks to the A. I applications, Internet users_________ into a new language in real time

• can translate webpages

• can have webpages translate

• can have webpages translated

• can get webpages to translate

Multiple Choice

My sister_________ her ear pierced last weekend

• did

• got

• made

• took

Multiple Choice

By the time my father gets home from work, I have done my homework for 2 hours

• By

• gets

• have done

• for

Multiple Choice

They have painted our winter house by the time we return from our summer house

• have painted

• house

• return

• from

Multiple Choice

I hope they have finished building the road by the time we come back next summer

• have finished

• building

• come back

• next

Multiple Choice

Thousands of people have seen this exhibition by the end of this month

• Thousands

• have seen

• exhibition

• this

Multiple Choice

The more time you spend on preparing for the test, the high scores you may get

• The more time

• Preparing

• The high scores

• may get

Multiple Choice

The more you practice speaking in your class, the more better you are at public speaking

• The more

• practice speaking

• more better

• at

Multiple Choice

The more better I study about endangered species, the more I worry about their extinction

• more better

• about

• the more

• their

Multiple Choice

The higher the unemployment rate is getting, so the crime rate is becoming

• The higher

• unemployment

• so

• becoming

Multiple Choice

We got a market researcher find out what people really want from a cable TV system

• got

• find out

• what

• from

Multiple Choice

We had a man to take this photograph when we were on holiday last summer

• a

• to take

• when

• were

Multiple Choice

Anna had her dog examine by a veterinary surgeon yesterday

• had

• examine

• a

• surgeon

Multiple Choice

The Greens had their carpet clean by a carpet cleaner yesterday.

• Greens

• had

• clean

• cleaner

Multiple Choice

He was very sensible about his scar and thought everyone was staring at him

• sensible

• about

• thought

• at

Multiple Choice

In the speech, he expressed that he was very appreciable of what his wife had sacrificed for him

• In

• appreciable

• what

• sacrificed

Multiple Choice

The expert says progress and economical development depend on educating children

• says

• economical

• depend

• educating

Multiple Choice

His chance to get a promotion is pretty high because he has done a terrible job in the company

• chance

• pretty

• because

• terrible