1.have something in common 有共同之处
If I have something in common with my aunt, that's our smiles.
如果我跟姑姑有相似的地方，那就是我们的笑容吧！

2.distantly related 远亲
A brother and sister, for example, share many more genes than distantly related cousins.
举例来说，一对兄弟或姐妹比远房堂兄弟姊妹共享的基因多。

3.make a point 阐明观点
But still he says the numbers are good enough to make a point: food waste is a waste of energy.
但他仍然认为，他们得出的数字足够正确，可以说明一个问题：浪费食品就是浪费能源。