E11- GS- Unit 5- Practice 6

Choose the best answers to complete the following sentences.*.

Question 1. Probability of extinction depends _______ both the population size and fine details of the population demography.

from

for

(Điểm: 0.21)

Question 2. Forests _________ humans with many valuable things.

bring

award

provide

give

(Điểm: 0.21)

Question 3. Many measures have been taken to _________ people's awareness of conservation.

promote

rise

increase

raise

(Điểm: 0.21)

Question 4. The loss of biodiversity has a serious ________ on the survival of wildlife and humans.

influential

impact

problem

affect

(Điểm: 0.21)

Question 5. They started a campaign to ___________ smoking among teenagers.

prohibit

discourage

encourage

decrease

(Điểm: 0.21)

Question 6. Toxic chemicals from factories are one of the serious factors that leads wildlife to the ________ of extinction.

wall

verge

fence

bridge

(Điểm: 0.21)

Question 7. Animal _______ are being destroyed by human activities.

accommodation

habitats

places

shelter

(Điểm: 0.21)

Question 8. Conservation is a challenging job but we cannot _________

give it up

put it on

give it on

take it up

(Điểm: 0.21)

Question 9. It is high time we had to ________ some measures to protect endangered animals.

use

hold

take

bring

(Điểm: 0.21)

Question 10. Global warming can _________ the ecological balance, bringing about terrible consequences.

converse

destroy

injure

upset

(Điểm: 0.21)

Question 11. Many ________ groups now support putting a value on ecosystems.

conservatism

conservation

conserve

conservative

(Điểm: 0.21)

Question 12. Jack has decided to _________ the time he spends watching television, thinking he can contribute to reducing global warming effects.

go in for Tham gia một cuộc thi

come up with

cut down on

run out of

(Điểm: 0.21)

Question 13. Clearing forests for timber has led ________ the loss of biodiversity

with

for

(Điểm: 0.21)

Question 14. When can all animals be _________ from disappearance?

poached

protected

covered

rescued

(Điểm: 0.21)

Question 15. The rivers in the local area are heavily polluted _______ wastes released from nearby factories.

from

with

(Điểm: 0.21)

Question 16. Many modern medicines are derived _________ plants and animals.

from

for

(Điểm: 0.21)

Question 17. People are destroying the environment by adding ___________to it.

pollutes

pollutions

pollutants

polluting

(Điểm: 0.21)

Question 18. ____ is one of the causes of the extinction of the rhinos.

Losing habitat

Habitat loss

Lost of habitat

Habitat losing

(Điểm: 0.21)

Question 19. Only a few of the many species at risk of extinction actually make it to the lists and obtain legal _______.

protector

protective

protect

protection

(Điểm: 0.21)

Question 20. What needs to be done to save the animals that are _________ to extinction?

nearly

going

(Điểm: 0.21)

Question 21. The world's biodiversity is declining at an unprecedented rate, which makes wildlife _______.

remained

prosperous

vulnerable

prefect

(Điểm: 0.21)

Question 22. To solve the problems of pollution, it is important to identify the ________ of it.

causes

reasons

purpose

facts

(Điểm: 0.21)

Question 23. The saola is also indirectly threatened by insufficient ____ to and investment in its conservation.

treatment

care

attention

interest

(Điểm: 0.21)

Question 24. Many species are now ________ danger of being extinct as a result of deforestation and habitat loss.

with

(Điểm: 0.21)

Question 25. Internationally, 189 countries have signed ________ accord agreeing to create Biodiversity Action Plans to protect endangered and other threatened species.

the

(Điểm: 0.21)

Question 26. Loss of habitat and increased commercial hunt ________ the number of chimpanzees from 2 million to 300,000 individuals.

limited

weakened

reduced

lessened

(Điểm: 0.21)

Question 27. The giant panda's natural ________ is the bamboo forest. Giant pandas like to eat bamboo leaves.

conservation

biodiversity

evolution

habitat

(Điểm: 0.21)

Question 28. Toxic waste is an example of a ___________.

polluted

pollutant

unpolluted

pollution

(Điểm: 0.21)

Question 29. A lot of _________ have been taken to reduce global warming and its consequences.

rules

methods

ways

measures

(Điểm: 0.21)

Question 30. _________ are trying to put a stop to the destruction of forests.

Conservatives

Conservationists

Conservation

Conserve

(Điểm: 0.21)

Question 31. Saving _________ species from becoming extinct is crucial for our health and the future of our children.

endanger

endangered

dangerous

endangering

(Điểm: 0.21)

Question 32. More wildlife _________ need to be built to save animals from extinction.

zoos

reserves

regions

parks

(Điểm: 0.21)

Question 33. It’s important for developed countries to reduce energy __________ as much as possible.

consumption

destruction

waste

exhaustion

(Điểm: 0.21)

Question 34. The rainforests around the world are ________ threat of deforestation.

under

(Điểm: 0.21)

Question 35. Powdered rhino horn is said to be able to _________ people of their fever.

treat

cure

save

rescue

(Điểm: 0.21)

Question 36. _________ of his job as a forester is to take care of these trees.

Half

All

Most

Part

(Điểm: 0.21)

Question 37. _______ is the protection of the environment and natural resources.

Extinction

Survival

Conservation

Commerce

(Điểm: 0.21)

Question 38. People think they can make a _________ with rhino horns.

wealth

riches

fortune

property

(Điểm: 0.21)

Question 39. Many of our medicines are derived _________ animals and plants.

from

(Điểm: 0.21)

Question 40. In regions of volcanoes, houses should be built with _________ materials.

destroyed

destroying

indestructible

destructible

(Điểm: 0.21)

Question 41.15,589 species (7,266 animal species and 8,323 plant species) are now considered ______ risk ______ extinction.

at / of

on / in

for / with

in / at

(Điểm: 0.21)

Question 42. There is a decline _________ the number of all these endangered species.

with

(Điểm: 0.21)

Question 43. It has been proven that humans and animals are _________ and that one's existence must be closely linked with that of the other.

dependent

independent

interdependent

dependable có thể tin cậy được

(Điểm: 0.21)

Question 44. Humans should try to maintain biodiversity as they _________ a lot from it.

attain

keep

achieve

benefit

(Điểm: 0.21)

Question 45. The success of wildlife preservation depends largely _________ people's awareness.

upon

with

(Điểm: 0.21)

Question 46. Our sources of energy will soon be __________ if we don't save them.

exhaustedly

exhaustion

exhaust

exhausted

(Điểm: 0.21)

Question 47. Global warming is among many factors that drive many species of animals to the _______ of extinction.

period

corner

bottom

verge

(Điểm: 0.21)

Question 48. Toxic chemicals from factories are seriously _________

contaminating

contaminate

contaminated

contamination

(Điểm: 0.21)