My mother and her old friends talked of some things and people ________ they remembered in the school.
— There'ssomeone knocking on the door. Who _____it be? — It must be Mary. She promised to be here at 8:00.
Www.sda.gov.cn, which has _____food and drug channel with clear explanations, is _____very popular website.
It’s years since we last saw each other .So much____ that I can hardly recognize him.
----What’s it that cost him the job? ----_______ experience .He was always very nervous.
----May I help you, Madam ? ----I’d like to have ______ those eggs .