1 Circle the letter A, B, C, or D to indicate the correct answer to each of the following questions.
(Khoanh tròn chữ cái A, B, C hoặc D để chỉ ra câu trả lời đúng cho mỗi câu hỏi sau.)
1. There are more tigers in ________ than in the wild.
A. wildlife
B. habitat
C. captivity
D. activity
2. Planting native plants in your garden is a great way to protect and ________ local wildlife.
A. degrade
B. deserve
C. serve
D. conserve
3. Tram Chim National Park is home ________ many rare and endangered species of birds.
A. of
B. to
C. for
D. with
4. The wildlife conservation team plans to ________ the eagle back into the wild after treatment.
A. release
B. emit
C. gather
D. collect
5. ________ species are likely to become endangered when their populations decrease.
A. Vulnerable
B. Weak
C. Extinct
D. Suspicious
6. Human activities such as deforestation and hunting have ________ the natural habitats of many species, pushing them towards extinction.
A. degraded
B. raised
C. restore
D. recover
7. Volunteers at the animal shelter helped ________ some abandoned puppies.
A. reproduce
B. rescue
C. restore
D. recover
8. In order to ________ in cold climates, some frogs freeze themselves in winter.
A. monitor
B. protect
C. die
D. survive
9. Gibbons have already lost most of their natural ________ and the remaining populations are in protected areas.
A. habitat
B. status
C. condition
D. position
10. Forest clearance or ________ can destroy ecosystems that are important to both wildlife and humans.
A. restoration
B. poaching
C. pollution
D. deforestation

1. C
A. wildlife (n): động vật hoang dã
B. habitat (n): môi trường sống
C. captivity (n): giam cầm
D. activity (n): hoạt động
There are more tigers in captivity than in the wild.
(Có nhiều hổ bị nuôi nhốt hơn là trong tự nhiên.)
Chọn C
2. D
A. degrade (v): xuống cấp
B. deserve (v): xứng đáng
C. serve (v): phục vụ
D. conserve (v): bảo tồn
Planting native plants in your garden is a great way to protect and conserve local wildlife.
(Trồng cây bản địa trong khu vườn của bạn là một cách tuyệt vời để bảo vệ và bảo tồn động vật hoang dã địa phương.)
Chọn D
3. B
A. of: của
B. to: cho
C. for: cho
D. with: với
Cụm từ “tobe home to”: là nơi trú ẩn của
Tram Chim National Park is home to many rare and endangered species of birds.
(Vườn quốc gia Tràm Chim là nơi sinh sống của nhiều loài chim quý hiếm và có nguy cơ tuyệt chủng.)
Chọn B
4. A
A. release (v): thả
B. emit (v): thải ra
C. gather (v): tụ họp
D. collect (v): thu thập
The wildlife conservation team plans to release the eagle back into the wild after treatment.
(Nhóm bảo tồn động vật hoang dã có kế hoạch thả con đại bàng trở lại tự nhiên sau khi điều trị.)
Chọn A
5. A
A. Vulnerable (adj): dễ bị tổn thương
B. Weak (adj): yếu
C. Extinct (adj): tuyệt chủng
D. Suspicious (adj): đáng nghi ngờ
Vulnerable species are likely to become endangered when their populations decrease.
(Các loài dễ bị tổn thương có thể trở nên nguy cấp khi quần thể của chúng giảm đi.)
Chọn A
6. A
A. degraded (v): gây suy thoái
B. raised (v): làm tăng
C. restore (v): khôi phục
D. recover (v): phục hồi
Human activities such as deforestation and hunting have degraded the natural habitats of many species, pushing them towards extinction.
(Các hoạt động của con người như phá rừng và săn bắn đã làm suy thoái môi trường sống tự nhiên của nhiều loài, đẩy chúng đến nguy cơ tuyệt chủng.)
Chọn A
7. B
A. reproduce (v): sinh sản
B. rescue (v): giải cứu
C. restore (v): khôi phục
D. recover (v): phục hồi
Volunteers at the animal shelter helped rescue some abandoned puppies.
(Các tình nguyện viên tại nơi trú ẩn động vật đã giúp giải cứu một số chú chó con bị bỏ rơi.)
Chọn B
8. D
A. monitor (v): theo dõi
B. protect (v): bảo vệ
C. die (v): chết
D. survive (v): tồn tại
In order to survive in cold climates, some frogs freeze themselves in winter.
(Để tồn tại ở vùng khí hậu lạnh, một số loài ếch có thể tự đóng băng vào mùa đông.)
Chọn D
9. A
A. habitat (n): môi trường sống
B. status (n): trạng thái
C. condition (n): điều kiện
D. position (n): vị trí
Gibbons have already lost most of their natural habitat and the remaining populations are in protected areas.
(Vượn đã mất phần lớn môi trường sống tự nhiên và số lượng còn lại nằm trong khu vực được bảo vệ.)
Chọn A
10. D
A. restoration (n): phục hồi
B. poaching (n): săn trộm
C. pollution (n): ô nhiễm
D. deforestation (n): nạn phá rừng
Forest clearance or deforestation can destroy ecosystems that are important to both wildlife and humans.
(Chặt rừng hoặc phá rừng có thể phá hủy các hệ sinh thái quan trọng đối với cả động vật hoang dã và con người.)
Chọn D

Các bài tập cùng chuyên đề
Bài 1 :
Give the correct forms of word into the blanks.
Bài 2 :
Give the correct forms of word into the blanks.
Bài 3 :
Give the correct forms of word into the blanks.
Bài 4 :
Give the correct forms of word into the blanks.
Bài 5 :
Give the correct forms of word into the blanks.
Bài 6 :
Give the correct forms of word into the blanks.
Bài 7 :
Give the correct forms of word into the blanks.
Bài 8 :
Give the correct forms of word into the blanks.
Bài 9 :
Give the correct forms of word into the blanks.
Bài 10 :
Give the correct forms of word into the blanks.
Bài 11 :
Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Hundreds of thousands of elephants were illegally poached and their tusks sold for profits.
conserved
preserved
captured
hunted
Bài 12 :
Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
When the forest disappears, so too will Indonesia's rich biological diversity be effected and disappear forever.
variety
direction
similarity
closeness
Bài 13 :
Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
The saola is also indirectly threatened by insufficient attention to and investment in its conservation.
protest
protection
production
induction
Bài 14 :
Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
A Baby sea turtles are the most vulnerable when they leave their nests and make their way to the sea
well-protected
immune
susceptible
shielded
Bài 15 :
Indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
The number of amphibians on our planet is declining rapidly in both local mass extinction and population crashes.
reservation
protection
threat
disappearance
Bài 16 :
Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Dinosaurs were unable to survive severe ice age weather conditions.
remain alive
persist
get through
lose their lives
Bài 17 :
Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
At the moment it is difficult to assess the extent of the damage that his company has caused to the environment.
benefit
destruction
devastation
extinction
Bài 18 :
Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Severe weather conditions can also reduce population numbers because animals tend to have fewer offspring.
alarming
grave
dreadful
mild
Bài 19 :
Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
The dunes harbor a number of freshwater lakes abundant in wildlife.
plentiful
lavish
bountiful
scarce
Bài 20 :
Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
All visitors are kept out of the conservation area.
prevented from entering
prevented from destroying
allowed to enter
allowed to take photos
Bài 21 :
Choose the best answer to complete the following sentences.
____ is a branch of Natural Science, and is the study of living organisms and how they interact with their environment.
Biology
Biological
Biologist
Biologically
Bài 22 :
Choose the best answer to complete the following sentences.
A/ an ____ species is a population of an organism which is at risk of becoming extinct.
dangerous
endanger
endangered
endangerment
Bài 23 :
Choose the best answer to complete the following sentences.
Besides, several programmes should be ____ that spreads the world of the conservation of the elephants in the public.
told
used
operated
introduced
Bài 24 :
Choose the best answer to complete the following sentences.
Cheetah's tail is ____ during fast running, because it balances the animal and allows fast and sudden turns which happen often when the prey tries to escape.
essential
basic
adequate
sufficient
Bài 25 :
Choose the best answer to complete the following sentences.
People should be told about the things that threaten the safety of ____ so that they can avoid doing them.
the wild
wildness
wild life
wildlife
Bài 26 :
Choose the best answer to complete the following sentences.
People should be told about the things that threaten the safety of ____ so that they can avoid doing them.
the wild
wildness
wild life
wildlife
Bài 27 :
Choose the best answer to complete the following sentences.
The saola is also indirectly threatened by insufficient ____ to and investment in its conservation.
interest
attention
care
treatment
Bài 28 :
Choose the best answer to complete the following sentences.
Species become extinct or endangered for ____ number of reasons, but ____ primary cause is the destruction of habitat by human activities.
Ø/ a
a/ the
the/ a
Ø/ Ø
Bài 29 :
Choose the best answer to complete the following sentences.
Only a few of the many species at risk of extinction actually make it to the lists and obtain legal ____.
protect
protection
protective
protector
Bài 30 :
Choose the best answer to complete the following sentences.
Probability of extinction depends ____ both the population size and fine details of the population demography.
on
in
from
for