Tom’s mother was very____when he didn’t come back on time after school.
---Don't worry, Mum. The doctor said it was only the flu.---_______! I'll tell Dad there's nothing serious.
(2012江苏卷)— Honey, the cats stuck in the tree. Can you turn off the TV and get a ladder…? —Oh, it jumped off. .
— Is there anything else to discuss?—_____________. I guess.
(2012浙江卷)— I'm going to San Francisco for a couple of days. — . I wish I could get away for a while.
You had better________ some time every day for sports so that you can keep yourself energetic.