—How is it going? —       . I’m sick(生病的) today.

--Are you going to take part in the speech contest?---__________It's too good an opportunity to miss.

— I hear that Mr King was robbed of his new mobile phone on his way home last night.— _________! He shouldn’t go home so late.

—May I help you? You seem to be having some problems. —        , thanks. I think I can manage.

--- There is something wrong with my radio. --- ____. I can mend it for you.