在生长季，草坪浇水最好是（）
A.中午
B.傍晚
C.夜间
D.早晨
参考答案：D
There are some health problems that, when ____in time, can become bigger ones later on.
A．not treated
B．not being treated
C．not to be treated
D．not having been treated
“龙门板”
