Mary and Joy are ____ Class One. They are ____ the USA.A. from; in B. in; fromC. to; from D. in; to
The red bike________be Mr Hu’s.His bike is blue.
—Listen!Someone is knocking at the door.Who can it be? —It________be Tom.He said he would visit me this evening.
Look at that girl________name is Lucy.
Why not consider________Kunming for your next vacation?
Would you like to go________?