---What’s wrong with you, Eric? You look tired.---I ________ to prepare for the final exam last night.
Mr. Su’s robot has caught a virus. He’s complaining ______ the shop_______ the robot.
The famous artist passed away______ the evening_______ August 15th.
—Can I come to your house on Saturday or Sunday ? —________is OK. I’m free this weekend.
—Can you tell me who you’re going to_______ about the secret? —Nobody. I just want to keep it to myself
Only____________ of the food__________ bad. You needn’t throw all away.