Tommy, do you know if Frank __ to the zoo this Sunday if it __?–Sorry, I have no idea.

What did Mr Wu tell you to do, Jim?—He told me to go home early and _____ in the street.

She opened all the windows _____she could take a bit more of fresh air.

Youkeep quiet in the library because everyone is reading here.

____ early，and you won’t be late for school．