I’m full (我饱了). I can’t eat ______. [ ]

The workers recycle the old newspapers ______use them．

What is the shirt made _____? –Silk(丝绸). It’s made _________ Shanghai.

Do you know _______?—At the end of July.

I’m so sorry that you didn’t win the skating marathon.－How long _____ you ______?－I skated for 5 hours.