__________ the stars are, the smaller they look, as is known to all the people.

Kate didn’t go to the cinema last night because she had to ________ her sick dog.

I’ve got to go now. —Must you? I ______ you could stay for dinner with us tonight.

Look ! _________ students are doing morning exercises on the playground .

My American friend Sam is interested in Yangzhou very much. He wonders _______.