The word stable in paragraph 2 is closet in meaning to
B
Từ “stable” ( ổn định) ở đoạn 2 gần nghĩa nhất với
A. trung bình
B. không thay đổi
C. nặng
D. bình đẳng
Dẫn chứng: In most lighter atoms , the number of neutrons and protons is equal , and the element is stable. [ Trong các phân tử nhẹ hơn, số notron và proton bằng nhau, và thành phần ổn định.]
=>Chọn B
With which of the following conclusions would the author probably agree?
Which of the following is closest in meaning to the word "ramifications" in paragraph 4?
The author mentions that all of the following are aware of quantities in some ways EXCEPT
What can be inferred from the passage about the fossils mentioned in the third paragraph?
How would the author probably characterize the people who are mentioned in the first line of the second paragraph
What is the geographical relationship between the Basin and Range Province and the Great Basin?