Do you know who designed the CD-ROM Around the World in Eight Hours? — Yes. It ______ by Nancy Jackson.

Time flies! The wonderful party is over. We’ll have to part.—No need to feel blue. _________

Parents often ask us _____ water in our life.

Do you know __________ this evening?— Let me see. Oh, in two hours.

My father to Nanning many times, so he knows it well.