____ system of the body lets us break down the food we eat and turn it into energy.
A. Circulatory
B. Digestive
C. Nervous
D. Respiratory
Giải bởi Vietjack
Đáp án: B
Giải thích:
A. thuộc về tuần hoàn
B. thuộc về tiêu hóa
C. thuộc về thần kinh
D. thuộc về hô hấp
Dịch câu: Hệ tiêu hóa của cơ thể cho phép chúng ta phân hủy thức ăn chúng ta ăn và biến nó thành năng lượng.
Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
Listen! There's someone at the door. I ____ the door for you.
In under a minute, your ____ can pump blood to bring oxygen and nutrients to every cell in your body.
Skeletal system of the body is made up of our ____. It supports our body and protects our organs
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
The controller of the body is the ____ system. Led by the brain and nerves, it allows us to move, talk and feel emotions.
The human ____ system is a series of organs responsible for taking in oxygen and expelling carbon dioxide.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
