A:11
B:874
C:114
D:87
能够分泌雄性激素的器官是( )
do you like? The red one.
—Mum, I have a bad headache. I feel terrible.
—Oh, dear! You must get a cold. You'd better see ___________ after breakfast.
读一读,填一填。
怀素写字非常认真。他总是先看清字的形状,记住字的笔顺,再一笔一画照着写。这样,怀素的字进步很快。