The first thing she did _____ up to her trainer and thanked her.
—Do you have anything to say for yourselves?—Yes, there’s one point _______ we must insist on.
—Why does she always ask you for help?—There is no one else _______, is there?
In the past few years,My Heart Will Go On was a popular song among young people, _______were often heard singing it at parties.
There was _______ time _______ I hated to go to school.
I have many friends, _______ some are businessmen.