—Do remember to take this medicine three times a day with warm boiled water.

—_____.

A．Heard it

B．Take it

C．Got it

D．Make it

在城郊蔬菜大棚中，最值得推荐的灌溉方式是[ ]

A．滴灌

B．大水漫灌

C．自流灌溉

D．喷灌