已知梯形的上底是4米,下底是6.5米,高是1.5米。求梯形的面积。
(4+6.5)×1.5÷2=7.875(平方米)
1. Who's that man / woman? He / She's our _______________.2. What's he /she like? He/She's _______________ and _______________.3. How old is he / she? He / She is _______________. 4. Is he / she strict? Yes, _______________.
以下提供若干组考题,每组考题共用在考题前列出的A、B、C、 D、E五个备选答案。请从中选择一个与问题关系最密切的答案。某个备选答案可能被选择一次、多次或不被选择。
腻苔的病机是
A.气阴两伤 B.阳虚,气不化津 C.水湿内停,阳气不足 D.食积痰浊,阳热有余 E.湿浊内蕴,阳气被遏