—At 7:20.
A:When
B:Where
C:Why
眼
性别
灰体长翅:灰体残翅:黑檀体长翅:黑檀体残翅
1/2有眼
1/2雌
9:3:3:1
1/2雄
1/2无眼
回答下列问题:
如图,若BC∥DE,则下面比例式不能成立的是( )
—Did you get up late this morning?
—Yes, so after______quick breakfast, I had to run to office