Eliza, I’m going on business for about a week. Don’t worry about me. I can take good care of ____
Is _______ air pollution ________ serious problem now?
-- try some Chinese food with your friends ? -- Good idea.
-- is the zoo from the bus stop? -- It’s about 10 minutes’ walk .
-- Is it easy from my building to yours? -- Yes. And we look forward to you at the party.
-- I love school and I’m going to be a teacher. -- Oh, that a good idea.