The word "Marring" in paragraph 1 is closest in meaning to________
Đáp án A
từ “marrying” ở đoạn 1 gần nghĩa nhất với
spoiling: phá hủy
planting: trồng trọt
dividing: phân chia
replacing: thay thế
Dẫn chứng: Humans have struggled against weeds since the beginnings of agriculture. Marring our gardens is one of the milder effects of weeds - any plants that thrive where they are unwanted.
When does the human body begin to lose vigor and the ability to function efficiently?
According to the passage, biological agents mainly consist of________
The remark: “ to have a fast car, you need both a good engine and fuel’’ in the passage means that in order to become a genius, ________
The most successful animals on Earth, human beings, will soon be the only ones (35) ________ unless we can solve this problem.