Kiến thức từ loại:
- dangerously (adv): một cách nguy hiểm
- danger (n): sự nguy hiểm
- dangerous (adj): nguy hiểm
- endangered (adj): bị đe dọa, có nguy cơ tuyệt chủng
Ta cần dùng tính từ để điền vào chỗ trống vì phía trước có trạng từ highly. Xét về nghĩa, ta dùng endangered.
Tạm dịch: Các loài cá đang có nguy cơ tuyệt chủng cao tại khu vực này do việc đánh bắt quá mức.
I like eating in this restaurant because the waiters are very _______ and friendly.
I’d like to recommend this 5-star hotel to my friends because its staff are very friendly and _______ .
The teachers at this school have made an effort to _______ their students about the importance of helping others.
Since he went to university, Martin has been _______ independent of his parents.
His brother followed the _______ at the back of the manual very carefully.
Young people need to equip themselves with necessary skills to survive in today’s _______ labour market.
Children are often forced to study from a very young age to achieve _______ .