动词填空用括号内所给单词的适当形式填空。（本大题8分，每小题1分）
My sister, like my parents,                (enjoy) singing pop songs.
Can you give me something _______ (eat), Jim? I am very hungry now.
Be quick! Your buddy, Tony, __________ (wait) for you outside the school gate.
The number of the students of my school                  (be) 1500.
It’s really great                  (share) our joy with you and your friends.
She wants to be a ballet dancer . Every day she spends a lot of time             (dance).
---You’d better not smoke here. Look at the sign.
---Sorry， I ________(not see) it.
I don’t know if (是否)he will join us planting trees if it ________(not rain) tomorrow.