① ____ A.one B.first C.two
② ____ A.Monday B.Tuesday C.second
③ ____ A.third B.fifth C.two
④ ____ A.maths B.English C November
已知等式5xm+2+3=0是关于x的一元一次方程,则m=____ 。
在四边形ABCD中,若AB→=DC→,则四边形ABCD是( )
—I cannot afford the big house on my salary.
—Me neither. You see, the housing prices in Suzhou r____ high among those big cities in China.