泄泻腹痛，泻下急迫，粪色黄褐，气味秽臭，肛门灼热，舌苔黄腻宜选
A．痛泻要方B．葛根芩连汤C．保和丸D．藿香正气散E．四神丸
参考答案：B
选择与画线部分意思相同或相近的选项。
The child looked sad. Let's cheer him up. [ ]
A. happy
B. make him happier
C. shouted
D. give a help
机启动和带负荷过程中，为什么要监视汽缸的膨胀情况？
