What are you going to do this weekend?—–I’m going to help _____the city parks with my classmates to make them clean.
Can you tell me if it _________ tomorrow?– I’m not sure, I will go swimming if it _________ tomorrow.
Some scientists think that it may take ______years to make robots look like people, and do the same things as us.
___ do you go to Beijing?—Once a month.[ ]
Tom, you get dead drunk again!—_______? It’s none of your business.