”I’m sorry I forgot______ the letter for you!”“It doesn’t matter, I’ll post it myself.”

Professor Smith，along with his assistants，on the project day and night to meet the deadline.

－ Was your daughter born _______ Beijing － Yes , she was born there _______ the morning of June 2nd .

There is no point arguing about what _____ the accident. The point is what to do with the victims of it.

She will never forget here stay there__________she found her son who had gone missing two yearsbefore.