二、听句子,选择适当的答语。 5% ( ) l. A. Thank you B. That's OK C. Take it easy ( ) 2. A. Oh, please don't say so B. You're not young C. At doesn't matter ( ) 3. A. You're too young B. You'd better wait until spring C. You need more exercise ( ) 4. A.I agree with you B. Don't worry C. That. s all right ( ) 5. A. That's a piece of good news B. Bad luck C. Go ahead