What can be learned from the passage about giving birth to baby sea horse?
A. It is dangerous for fenmle.
B. It happens once a year.
C. It is hard work for the male.
D. It occurs in the deep sea.
查看答案
We can learn from the passage that______.
A. unfairness exists in salary increases
B. most people are overworked and Underpaid
C. one should avoid overstating one's performance
D. most organizations give their staff automatic pay raises
Applicant will be asked to provide information on how they will ______information to other
A. disclose
B. deliver
C. spread
D. analyze
To encourage the elephants to paint well, the keeper ______.
A. bought them a lot of art supplies
B. made them excited at the beginning
C. taught them to hold a paintbrush with their trunks
D. reinforced the desired behaviors with rewards
To protect himself and his eggs, the male sea horse does all the following EXCEPT______.
A. changrng his color
B. gripping a piece of grass
C. staying motionless
D. enlarging his pouch