And they don't ask a married couple with no children Why don't you have any children?.
他们也不会问结了婚没有孩子的夫妇“你们为什么不要孩子?”。
You see, I put some soil in the box, sow the seed carefully like this, and then cover it with more soil.
你瞧,我在盒子里放些泥土,像这样小心地把种子播下,然后再用多一点儿的土盖住种子。