To obtain a satisfactory result ， one must apply two（） of paint on a clean surface.
A、coatsA
暂无解析
Ifasubstanceisdissolvedinwaterorheated，itmay（）agas.
Breadandbutter____likedbyWesterners.
Frankalmostneverreceivedanyeducation,____?
The school is going the ________ mile to create the next generation of sporting stars thanks to its unique development program.
Joseph was very lucky____with his life ; he almost did not get out of the room.
