Which of the following is NOT included as source of humidity in this passage
A: Oceans.
B: Plants.
C: Air.
D: Dryers.
A: Oceans.
B: Plants.
C: Air.
D: Dryers.
举一反三
- Which of the following points is NOT INCLUDED in the passage?
- As to the benefits of music, which of the following is Not included in the passage? A: calculation B: relaxation C: language study D: coordination of body parts
- Questions 19 to 21 are based on passage 3-2._____ A: Plants cannot see. B: Plants are invisible. C: Human beings cannot recognize certain species of plants. D: Plants are damaged rather than protected by human beings.
- Which of the following effects of hormones is NOT included in the passage? A: Sensitivity of hunger and thirst. B: Aggressive feelings. C: Maintenance of blood pressure. D: Modification of behavior.
- What plants do many insects tend to attack A: Quiet plants. B: Well-watered plants. C: Healthy plants. D: Thirsty plants.