Be careful . You _______ cross the road when the traffic light is red . The traffic is heavy at this time of day .
--Do you know _____ this dictionary belongs to ? --Let me see. Oh, it’s _____.
There will be a stamp shown in the museum ______ we visited last week.
-- Anna, have you ______ seen China’s Got Talent (达人秀)? -- Of course. I ______ it last weekend.
--What kind of persons do you prefer to make friends with? --I choose my friends on their characters and how we _______.
--So many problems! I’m tired. --You should try to them by yourself. You are not a child any longer.