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19 tháng 6 2017

Đáp án D.
Xét nghĩa các đáp án ta có:
A. guard (v): bảo vệ, gác, canh giữ; đề phòng, phòng, giữ gìn 
B. invest (v): đầu tư
C. conserve (v): duy trì, giữ gìn, bảo tồn
D. threaten (v): đe dọa

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 25 Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 25

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive species such as feral goats, pigs, rodents and non-native plants.

The Hawaii Rare Plant Restoration Group is striving to (27) ____ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the wild. Since 1990, (28) _____a result of their "Plant Extinction Prevention Program", sixteen species have been brought into cultivation and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to protect plants in the wild.

In the future, the Hawaii Rare Plant Restoration Program aims at collecting genetic material from the remaining plants in the wild for storage as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (29 )_____.

A. disappeared

B. reduced

C. increased

D. developed

1
27 tháng 4 2019

Đáp án B.
Xét nghĩa các đáp án ta có:
A. disappear (v): biến mất
B. reduce (v): giảm
C. increase (v): tăng lên
D. develop (v): phát triển
Dịch: Gần 200 trong 1500 loài thực vật bản địa ở Hawaii có nguy cơ bị tuyệt chủng trong tương lai gần bởi vì chúng đã giảm tới con số thấp như vậy.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 28 Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 28

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive species such as feral goats, pigs, rodents and non-native plants.

The Hawaii Rare Plant Restoration Group is striving to (27) ____ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the wild. Since 1990, (28) _____a result of their "Plant Extinction Prevention Program", sixteen species have been brought into cultivation and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to protect plants in the wild.

In the future, the Hawaii Rare Plant Restoration Program aims at collecting genetic material from the remaining plants in the wild for storage as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (29 )_____.

A. so

B. due

C. as

D. but

1
16 tháng 4 2018

Đáp án C.
Xét cách dùng của các từ trong đáp án ta có:
- as a result of = because of = due to: vì

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 27 Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 27

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive species such as feral goats, pigs, rodents and non-native plants.

The Hawaii Rare Plant Restoration Group is striving to (27) ____ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the wild. Since 1990, (28) _____a result of their "Plant Extinction Prevention Program", sixteen species have been brought into cultivation and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to protect plants in the wild.

In the future, the Hawaii Rare Plant Restoration Program aims at collecting genetic material from the remaining plants in the wild for storage as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (29 )_____.

A. prevent

B. encourage

C. stimulate

D. influence

1
30 tháng 1 2018

Đáp án A.
Xét nghĩa các đáp án ta có:
A. prevent (v): ngăn cản, ngăn chặn, ngăn ngừa 
B. encourage (v): khuyến khích, thúc giục
C. stimulate (v): khuấy động, kích thích 
D. influence (v, n): ảnh hưởn

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 29 Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 25 to 29. Fill in the appropriate word in question 29

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (25)____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (26) ___ by alien invasive species such as feral goats, pigs, rodents and non-native plants.

The Hawaii Rare Plant Restoration Group is striving to (27) ____ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the wild. Since 1990, (28) _____a result of their "Plant Extinction Prevention Program", sixteen species have been brought into cultivation and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to protect plants in the wild.

In the future, the Hawaii Rare Plant Restoration Program aims at collecting genetic material from the remaining plants in the wild for storage as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (29 )_____.

A. shelters

B. reserves

C. gardens

D. halls

1
23 tháng 1 2018

Đáp án B.
A. shelter (n): nơi trú ẩn; sự nương tựa, che chở, ẩn náu 
B. reserve (n): khu bảo tồn; sự giữ gìn; sự dự trữ, vật dự trữ; (v): dự trữ, để dành
C. garden (n): vườn
D. hall (n): sảnh (lớn); hội trường; phòng; phòng họp lớn 
Dịch câu: Họ cũng nhằm mục đích để quản lý các quần thể hoang dã và những nơi có thể giới thiệu lại các loài vào các khu bảo tồn.

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 36           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 36

           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and  (35)_______ plants.

          The Hawaii Rare Plant Restoration Group is striving to (36)_______  the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the  (37)_______ . Since 1990,  (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into  (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to  (40)_______  plants in the wild.

            In the future the Hawaii Rare Plant Restoration Program aims  (41)_______  collecting genetic material from the remaining  plants  in  the  wild  for storage  as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______  .

A. prevent

B. influence

C. encourage

D. stimulate

1
8 tháng 7 2018

Đáp án : A

“prevent the extinction”: ngăn chặn sự tuyệt chủng

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 35           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 35

           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and  (35)_______ plants.

          The Hawaii Rare Plant Restoration Group is striving to (36)_______  the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the  (37)_______ . Since 1990,  (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into  (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to  (40)_______  plants in the wild.

            In the future the Hawaii Rare Plant Restoration Program aims  (41)_______  collecting genetic material from the remaining  plants  in  the  wild  for storage  as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______  .

A. native

B. national

C. international

D. non-native

1
9 tháng 1 2018

Đáp án : D

“non-native plants”: loại thực vật sống ở vùng mà không phải nơi nó thường sống

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 37           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 37

           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and  (35)_______ plants.

          The Hawaii Rare Plant Restoration Group is striving to (36)_______  the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the  (37)_______ . Since 1990,  (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into  (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to  (40)_______  plants in the wild.

            In the future the Hawaii Rare Plant Restoration Program aims  (41)_______  collecting genetic material from the remaining  plants  in  the  wild  for storage  as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______  .

A. wild

B. sky

C. hole

D. atmosphere

1
28 tháng 9 2018

Đáp án : A

“in the wild”: ở nơi hoang dã

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 41           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 41

           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and  (35)_______ plants.

          The Hawaii Rare Plant Restoration Group is striving to (36)_______  the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the  (37)_______ . Since 1990,  (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into  (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to  (40)_______  plants in the wild.

            In the future the Hawaii Rare Plant Restoration Program aims  (41)_______  collecting genetic material from the remaining  plants  in  the  wild  for storage  as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______  .

A. at

B. on

C. with

D. for

1
14 tháng 9 2017

Đáp án : A

Động từ “aim” (nhắm vào việc gì, quyết tâm làm gì…) đi với giới từ “at” + doing something

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 34           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks. Fill in the appropriate word in question 34

           Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been  (33)_______ to such low numbers. Approximately 90 percent ofHawaii's plants are found nowhere else in the world but they are  (34)_______  by alien invasive species such as feral goats, pigs, rodents and  (35)_______ plants.

          The Hawaii Rare Plant Restoration Group is striving to (36)_______  the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the  (37)_______ . Since 1990,  (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into  (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to  (40)_______  plants in the wild.

            In the future the Hawaii Rare Plant Restoration Program aims  (41)_______  collecting genetic material from the remaining  plants  in  the  wild  for storage  as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______  .

A. conserved

B. guarded

C. invested

D. threatened

1
23 tháng 6 2019

Đáp án : D

to be threatened by”: bị đe doạ bởi