题干
-- It's said that an airport _______ in Yangzhou.
-- It's true. That's what we are getting excited about these days.
A：builds
B：will build
C：is building
D：will be built
答案(点此获取答案解析）
D
、
在数轴上的对应点的位置如图所示，下列各式正确的是（ ）