Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions:
We know that animals need vitamins for growth and development. Plants need them, too.
A: Plants are known to need the same vitamins for growth and development as do animals.
B: In order to grow and develop, plants are known to need the vitamins that are produced by animals.
C: Animals need vitamins to grow and develop whereas plants need its growth and development.
D: What we are that both animals and plants can produce vitamins for growth and development.
Đáp án A
Tạm dịch câu gốc: Chúng ta biết rằng động vật cần vitamin để trưởng thành và phát triển. Thực vật cũng cần vitamin.