当遇到同学、朋友、长辈等,需要打招呼时,你应该说:A.Goodbye! B.What's your name? C.Hello!
Please ___________ this coat. It's cold outside.
---_________does Tom put the boxes? ---He__________them there.
Who is ____________, Mrs. read or Mr King?
Mr. has no sons____________daughters.
These footballs are for___________and____________.