根据平面镜成像的特点.作出图中光能照到物体B时平面镜的位置.
用所给动词的适当形式填空。
1. He is _______ (point) at the little red school.
2. Are you________(have) fun?
3. Jenny is not ___________(look) out the window.
4. I _______ (see)a little pink pig.
5. What _______(do) she see?
魏晋时男子服装以长衫为尚,衫与袍的区别在于()
A.袍短而衫长
B.袍有袖而衫半袖
C.袍的面料厚而衫的面料薄
D.袍有祛,而衫为宽大敞袖