清中叶、清末时的静宜园全园分为“内垣”、“外垣”和（）。
A.前垣
B.后垣
C.别垣
D.上垣
参考答案：C
When asked _____ they needed most, the kids said they wanted to feel important and loved.
[ ]
A. what
B. why
C. whom
D. which
生长激素的分泌部位在
A．胸腺
B．胰腺
C．垂体
D．肾上腺
E．甲状腺
