Choose the best answers to complete the sentences. (12 pts)

(Chọn câu trả lời đúng nhất để hoàn thành câu.)

5. It’s important to raise people’s __________ of these social issues.

A. anxiety

B. awareness

C. depression

D. pressure

6. With so many different species of plants and animals, the __________ of the area is amazing.

A. biodiversity

B. conservation

C. tropical forest

D. habitat

7. Our team __________ various studies into crime and poverty in the city.

A. carried on

B. carried out

C. gone on

D. gone out

8. The national park is home to thousands of __________ species, including rare mammals and birds.

A. forests

B. wood

C. flora

D. fauna

9. My parents don’t want me to hang _________ with friends who have a bad influence on me.

A. out

B. up

C. over

D. on

10. __________ is a big problem for many big cities nowadays.

A. Overpopulation

B. Overpopulated

C. Human population

D. Bullying

11. It is our responsibility to __________ our planet’s ecosystems.

A. serve

B. preserve

C. impact

D. destroy

12. High parents’ expectations can put children under too much __________.

A. depression

B. pressure

C. bullying

D. peer pressure

13. Pangolins and tigers are some of the animals that are __________ to Viet Nam.

A. endangered

B. tropical

C. native

D. natural

14. Parents and teachers find it easier to see signs of __________ bullying, such as bruises and broken belongings.

A. physical

B. social

C. verbal

D. mental

15. Many of our favourite foods such as chocolate and coffee come from __________.

A. wildlife

B. nature reserves

C. natural parks

D. tropical forests

16. Many teenagers struggle __________ social issues such as bullying and poverty.

A. for

B. about

C. with

D. over