Cats are looking longingly at an aquarium, what are they looking to do? Choose the most suitable option to answer the above question. Options：  A. like heat  B. play  C. eating fish  D. drink water  E. come to dinner
C

What does the sky look like on a sunny day? Choose the most suitable option to answer the above question. Options：  A. dark  B. cloud over  C. rain water  D. appear blue  E. starry
D

They began to copulate, someone used spit to what? Choose the most suitable option to answer the above question. Options：  A. lubricate  B. mark territory  C. kiss  D. procreation  E. release tension
A