Câu hỏi:
2 năm trước

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (1) ____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (2) ____ by alien invasive species such as feral goats, pigs, rodents and non- (3) ____ plants. The Hawaii Rare Plant Restoration Group is striving to (4) ____ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the (5) ____. Since 1990, (6) ____ a result of their “Plant Extinction Prevention Program‟, sixteen species have been brought into (7) ____ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to (8) ____ plants in the wild.

In the future the Hawaii Rare Plant Restoration Program aims (9) ____ 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 (10) ____.

In the future the Hawaii Rare Plant Restoration Program aims (9) _______ collecting genetic material from the remaining plants in the wild for storage as a safety net for the future.

Trả lời bởi giáo viên

Đáp án đúng: a

 aim at + Ving: có mục đích làm gì

=> In the future the Hawaii Rare Plant Restoration Program aims (9) at collecting genetic material from the remaining plants in the wild for storage as a safety net for the future.

Tạm dịch:  Trong tương lai, Chương trình Phục hồi Thực vật Quý hiếm Hawaii nhằm thu thập vật liệu di truyền từ các thực vật còn lại trong tự nhiên để lưu trữ như một mạng lưới an toàn cho tương lai.

Hướng dẫn giải:

Kiến thức: Giới từ

Câu hỏi khác