将下列中英文一一配对,填序号。
A. Good afternoon, class.
B. I have a cat.
C. Do you like oranges?
D. Have a cake.
E. Do you have an apple?
F. Do you like purple grapes?
亮亮和体重较大的爸爸帮助邻居各扛一袋质量为5kg的大米,从一楼爬到三楼,爸爸用时较短,则亮亮与爸爸所做的( )
生男生女主要决定于男性。( )