The fact that space exploration has increased dramatically in the past thirty years indicates that we are very eager to learn all we can about our solar system.
D. doubtfully
Giải thích: dramatically (adv): một cách đáng kể
seriously (adv): một cách nghiêm trọng, nghiêm túc gradually (adv): một cách dần dần, tuần tự
significantly (adv): một cách đáng kể doubtfully (adv): một cách nghi ngờ
=> dramatically = significantly
Tạm dịch: Thực tế là thăm dò không gian đã tăng lên đáng kể trong ba mươi năm qua chỉ ra rằng chúng ta rất mong muốn tìm hiểu tất cả những gì chúng ta có thể về hệ mặt trời.
Chọn đáp án là:C
After several days underground after the earthquake one child was pulled out alive.
The air has become more and more polluted because of exhaust fumes from vehicles.
Physically inactive people are at risk of developing heart disease.
Environmentalists appeal to the government to enact laws to stop factories from discharging toxic chemicals into the sea.
Paris is the ideal place to learn French; it’s a beautiful and hospitable city with Institutions for high quality linguistic teaching.
The student service centre will try their best to assist students in finding a suitable part-time job.
People in the mountainous areas are still in the habit of destroying forests for cultivation.
Computers and telecommunication are bound to have a huge influence on various aspects of our life.