It’s not bad manners to play a trick ____ your friend on April Fool’s Day.
___ myself to my study, I would be sitting in a comfortable office now.
___ it ___ to rain tomorrow, the sports meeting will be put off until the same time nest week.
I didn’t know your mobile phone number; otherwise I ___ you the moment I got to Changsha.
___ I know, many thousands of tourists from the mainland have been to Taiwan.
—How do you like his new novel? —It is ___ interesting than I expected.