It is the discovery of Cao Cao’s tomb, _____ was made in Anyang, Henan province, ____ has received widespread attention．

Mom, my classmates invited me ________ a field trip. May I go with them? —OK.

This blue down coat (羽绒服) looks nice. I want to ________.

Gone with the wind is a well-known novel. She ____________ it twice.

What a nice coat! I’ll take it.–But you’d better _________ first. I’ m afraid it may be small for you.