羽状叶为肉质鳞片状,呈覆瓦状排列
A.肉苁蓉B.石韦C.广金钱草D.蒲公英E.绞股蓝
参考答案:A
解析:肉苁蓉羽状叶为肉质鳞片状,呈覆瓦状排列。故答案选A。
—Well, I do think the rabbit is a beautiful, gentle animal which can run very fast.
—_____. [ ]
A. So it is.
B. So is it.
C. So does it.
D. So it does.
蓄电池室温应保持在()为宜,最高不应超过40℃,最低不应低于10℃。