There are two       and five       in the zoo.

—What’s your favorite ________, John?—Swimming，of course.

This is       Li, he is my English teacher.

—My favorite TV _______ is A Bite of Chinese (舌尖上的中国). —We like it, too. My mother often cooks delicious food after watching it. 

Li Ling wants to be a singer, she thinks it’s an interesting __________.