—Tina didn't go to school yesterday, did she?
— . Bcause she was badly ill.
A:Yes, she did
B:Yes, she didn't
C:No, she didn't
D:No, she did
如图,在已知的△ABC中,按以下步骤作图:
①分别以B,C为圆心,以大于12BC的长为半径作弧,两弧相交于两点M,N;
②作直线MN交AB于点D,连接CD.
若CD=AC,∠B=25°,则∠ACB的度数为( )
形近字组词
增____曾____
尖____尘____
偶____遇____
圈____ 倦____
佛____拂____
把句子补充完整。
____从____跳下来。