A:
B:
C:
D:
We had a school English speech last week and the winner was a _______ girl from Class 2, Grade 9.
在△ABC中,若A=60°,B=45°,BC=32,则AC=( )
按拼音写汉字。
qiū shuāng hán shān
____ ____
下列各组中加线字注音无误的一项是( )