____is well-known to all, the great changes have taken place in China.
.— Are you getting a new apartment this year?— ________ I can’t afford to pay my bills, let alone buy a new apartment.
As far as I know, he is seldom, _______ , late for school.
.— My mum is a typist. — I know this sort of work _______ skill and speed.
— You were out when I dropped in at your house.— Oh, I _______ for a friend from England at the airport.
A new library is being built _______ there was a playground .