too much is bad for your health.
---- Where is Mr. Green now? I haven’t seen him for a few days ---- He ________________ to Shanghai.
I want to watch the programme on TV. __________________, please.
---- You’ve heard from Jane, right?---- Yes, I received her e-mail ___________.
My grandfather lives ______. He sometimes feels ______. We should often go to see him.
The young man has never been to Hong Kong, _____________?