Câu hỏi trắc nghiệm (40 câu):
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Câu 1: Mã câu hỏi: 479062
Find the word which has a different sound in the part underlined.
- A. relax
- B. natural
- C. safari
- D. camping
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Câu 2: Mã câu hỏi: 479063
- A. biology
- B. biosphere
- C. biodiversity
- D. biogas
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Câu 3: Mã câu hỏi: 479064
- A. possession
- B. access
- C. property
- D. American
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Câu 4: Mã câu hỏi: 479066
- A. weather
- B. hearty
- C. meadow
- D. breath
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Câu 5: Mã câu hỏi: 479071
- A. public
- B. scuba-diving
- C. understand
- D. culture
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Câu 6: Mã câu hỏi: 479072
- A. ruin
- B. fruit
- C. cruise
- D. juice
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Câu 7: Mã câu hỏi: 479074
Choose the word which has a different stress pattern from the others.
- A. ecology
- B. minority
- C. historical
- D. favourable
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Câu 8: Mã câu hỏi: 479075
- A. protection
- B. charity
- C. chemical
- D. neighbourhood
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Câu 9: Mã câu hỏi: 479078
- A. ecology
- B. scuba-diving
- C. sustainable
- D. phenomenon
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Câu 10: Mã câu hỏi: 479081
- A. adventurous
- B. habitat
- C. sustainable
- D. traditional
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Câu 11: Mã câu hỏi: 479083
Choose the best one (A, B, C or D) to complete the sentence or replace the underlined word.
“Would you mind if we __________ you by your first name?” - “Not at all. Please call me Tom.”
- A. called
- B. call
- C. calling
- D. want to call
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Câu 12: Mã câu hỏi: 479098
I wanted to know __________ return home.
- A. when would she
- B. when will she
- C. when she will
- D. when she would
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Câu 13: Mã câu hỏi: 479102
The people ____________ courage you praised are now citizens.
- A. whose
- B. which
- C. whom
- D. that
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Câu 14: Mã câu hỏi: 479104
There are some things Americans would change, and _________ thing people would change is their education.
- A. the biggest
- B. a big
- C. the
- D. a bigger
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Câu 15: Mã câu hỏi: 479107
Since 2009, Iceland has been the global __________ in gender equality.
- A. leader
- B. leads
- C. leading
- D. lead
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Câu 16: Mã câu hỏi: 479111
Phong Nha Cave has been regarded by the British Cave Research Association as the top cave in the world ________ its four top records.
- A. despite
- B. with
- C. due to
- D. because
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Câu 17: Mã câu hỏi: 479115
Fossil fuels which are non-renewable pollute the air and cause air ___________.
- A. pollution
- B. solution
- C. contaminate
- D. consumption
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Câu 18: Mã câu hỏi: 479118
The use of mobile apps in learning has been very __________.
- A. stressing
- B. wasteful
- C. promising
- D. dangerous
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Câu 19: Mã câu hỏi: 479121
You can climb up Mount McKinley, the highest peak in North America, to explore the rest of Denali National Park in Alaska, and view some ___________ wildlife.
- A. interested
- B. spectacular
- C. excited
- D. great
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Câu 20: Mã câu hỏi: 479125
If wastes are thrown ___________, they can cause pollution in water, land and air.
- A. inappropriately
- B. disappointingly
- C. eco-friendly
- D. favourably
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Câu 21: Mã câu hỏi: 479128
She can't get home _________ she has no money.
- A. unless
- B. if
- C. until
- D. without
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Câu 22: Mã câu hỏi: 479132
The vast wilderness of Alaska offers some unbelievable ecotourism opportunities, and one of the most _________ tourism industries in the USA.
- A. sustainable
- B. natural
- C. safe
- D. environmental
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Câu 23: Mã câu hỏi: 479134
Villagers can compete against the commercial fishing and timber companies who __________ the natural resources of the area, taking as much as they want.
- A. deplete
- B. lower
- C. leave
- D. decrease
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Câu 24: Mã câu hỏi: 479136
I rang my friend in Australia yesterday, and she said it __________ raining there.
- A. is
- B. were
- C. has been
- D. was
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Câu 25: Mã câu hỏi: 479138
You should use electric fans instead of air conditioners _________ they don't emit dangerous gases.
- A. so
- B. but
- C. because
- D. although
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Câu 26: Mã câu hỏi: 479140
Fish and poultry have a much lower impact ____ the environment, and other plant proteins are even less damaging ______ the planet.
- A. on - to
- B. on - with
- C. x - for
- D. of - to
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Câu 27: Mã câu hỏi: 479141
We get the energy we require for our everyday needs from many sources, but not all of them are ________.
- A. ecological
- B. economic
- C. unharmed
- D. eco-friendly
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Câu 28: Mã câu hỏi: 479143
E-books are typically __________ through a student's personal device, such as a notebook, tablet or cellphone.
- A. concentrated
- B. accessed
- C. made
- D. stored
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Câu 29: Mã câu hỏi: 479145
While not all apps are ___________ on Android devices, the large majority of them can be accessed on iPhones, iPads, and iPods.
- A. useful
- B. keen
- C. available
- D. fond
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Câu 30: Mã câu hỏi: 479147
Mr. Brown has created a list of the most useful apps for the classroom, _________ is available on his blog.
- A. that
- B. which
- C. who
- D. whose
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Câu 31: Mã câu hỏi: 479148
Read the passage below and decide which answer A, B, C or D fits each numbered gap.
NAM CAT TIEN NATIONAL PARK
In the early morning of the first day, the guide will pick you up and transfer to Nam Cat Tien National Park, located on a low mountainous area of Dong Nai Province. Nam Cat Tien is an area which represents a special ecosystem of wet (31) __________ with biodiversity.
You will take a boat trip along the Dong Nai River to view the (32) __________ on the river banks. You can stop at the grassland area to search for peacocks, jungle fowl and birds that prefer a more open habitat. After that, you can continue to go to Kim Lan Village, once a French military camp and now the main village to the one ethnic (33) __________ of the park.
The song of birds will wake you up in the morning of the second day. You go hiking to the crocodile lake with plenty of (34) ________ to see many varieties of bird life and, if you are lucky, the chance of spotting larger mammals. The Siamese Crocodile is an endangered (35) ___________ and this is one of the last remaining places in the world that you can still see them in the wild. In the evening, a walking tour along the track following the river through the botanical garden to Heaven Rapids, which provide you with good opportunities to see the birds and possibly the gibbon.
Nam Cat Tien is an area which represents a special ecosystem of wet (31) __________ with biodiversity.
- A. places
- B. varieties
- C. forests
- D. area
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Câu 32: Mã câu hỏi: 479149
You will take a boat trip along the Dong Nai River to view the (32) __________ on the river banks.
- A. change
- B. variety
- C. diverse
- D. wildlife
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Câu 33: Mã câu hỏi: 479150
After that, you can continue to go to Kim Lan Village, once a French military camp and now the main village to the one ethnic (33) __________ of the park.
- A. inhabitants
- B. mammals
- C. plants
- D. habitats
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Câu 34: Mã câu hỏi: 479151
You go hiking to the crocodile lake with plenty of (34) ________ to see many varieties of bird life and, if you are lucky, the chance of spotting larger mammals.
- A. occasion
- B. notes
- C. opportunities
- D. advantages
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Câu 35: Mã câu hỏi: 479153
The Siamese Crocodile is an endangered (35) ___________ and this is one of the last remaining places in the world that you can still see them in the wild.
- A. surfaces
- B. layers
- C. spots
- D. species
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Câu 36: Mã câu hỏi: 479155
Read the passage, and choose the correct answer A, B, C or D for each question.
HOW TO STOP WATER POLLUTION
Water pollution is one of the biggest threats to the environment today. There are several sources of water pollution ranging from sewage and fertilizers to soil erosion. The impact of water pollution on wildlife and their natural habitats can be immense. There are also a number of things that the average person can do to help stop water pollution.
We should conserve the soil because soil conservation influences water pollution through erosion. As soil is eroded by water, it transfers sediment from the land to the body of water, which is polluted by the chemicals in the sediment. Phosphorus and industrial chemicals can be pulled into water through soil erosion. When phosphorus levels in water become too high, they can lead to algae blooms that can cause massive fish deaths and make water unsafe for human use. The best way to prevent soil erosion is to keep the banks of rivers well-covered with plants or trees. Planting trees can have a significantly positive impact on the reduction in soil erosion.
The oil used to lubricate engines in all types of machines needs to be changed regularly. When the oil is changed, it presents a number of environmental hazards if not disposed of properly. When a leaky engine releases this oil into the street, it runs to the sewer and makes its way into waterways.
Wherever you see a lot of human recreation, you will almost always see lots of evidence of human use. Wrappers, bottles and other trash are unfortunately a common site at many well-used beaches and rivers around the world. It should be fairly obvious that the trash from these places often ends up in waterways and can cause pollution. Plastics are an especially big issue when it comes to water contamination at beaches and waterways. Picking up litter wherever you find it is honestly the best, fastest way to do your part to stop this type of water pollution.
Organize cleaning parties with local people to make the reach larger. Get businesses involved as sponsors who will donate prizes to the person who collects the most trash if you're having a hard time finding people to sign up to help.
It is estimated that the consumption of plastic by humans is between 250 and 300 million tons a year. About 80% of the plastic in the oceans came from the land. Using alternatives to plastics or using “less disposable” plastics whenever possible can have a surprising impact on ocean pollution. The fact that plastic is cheap and useful for different purposes makes it obvious choices for many people.
Lubricants can cause environmental hazards when ______________.
- A. they may be found in the streets
- B. they engines work perfectly
- C. they are not disposed properly
- D. they are changed regularly
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Câu 37: Mã câu hỏi: 479161
The following are the effects of water pollution EXCEPT that ____________.
- A. it may make water unsafe for human use
- B. it may spoil the beauty of beaches or waterways
- C. it may cause massive fish deaths due to algae blooms
- D. it may keep the banks of rivers well-covered with trees
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Câu 38: Mã câu hỏi: 479166
Soil erosion can lead to water pollution because ______________.
- A. massive fish deaths will make the rivers unsafe for human use
- B. soil can be eroded by rain water
- C. soil erosion can occur naturally everywhere
- D. chemicals in the sediment from the soil erosion will pollute water
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Câu 39: Mã câu hỏi: 479174
In order to make beaches clean and green, we should ____________.
- A. follow the trash from these places which often ends up in waterways
- B. find places with a lot of human recreation and of evidence of human use
- C. organize campaigns in which prizes will be given to the business who collects the most trash
- D. ask local people to take part in cleaning up the beaches, maybe with the sponsor from businesses
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Câu 40: Mã câu hỏi: 479176
We can infer from the passage that ______________.
- A. using too much plastic can cause bad effects on ocean pollution
- B. using plastics only causes ocean pollution
- C. we don't know how to stop water pollution
- D. alternatives to plastics or “less disposable” plastics can make the situation worse
