When you're invited to have dinner at home by an American friend,you should be ___ or a little later.It's different from our Chinese custom.( )
on time
on business
on show
─Jack to take part in Oxfam Trailwalker in Hong Kong. ─Oh,that’s why he is packing his clothes.
– Where is Jenny now? -- She _____________ in the garden.
— Lunch is ready, Sandy. — Ok, I _______, Mum.
--Could I speak to Miss. Zhang? --Wait a moment. She ___________ in the meeting-room.
---Hi, Jane, tell you a piece of good news. I _____ America tomorrow. ---Wow, have a good trip! A. will leave to B. leaves for C. am leaving for