We ______very early so we packed the night before.
.—He didn’t feel a bit nervous when ________. —No. He’d had a lot of time ________ for it after all.
How long do you think _________ the computer company launches a new model?
Miss Li _ as a secretary for five years in the company, and now she is general manager of it.
A warm thought suddenly came to me _______ I might substitute the hero to buy some flowers for his mother’s 60th birthday.
Though a typhoon is on the way, people are still looking forward _____ the outdoor concert by the pop singer.