同

我同你一起去吧。

Wǒ tóng nǐ yìqǐ qù ba.

I'll go with you.

他们持有同样的看法。

Tāmen chí yǒu tóngyàng de kànfǎ.

They have the same opinion.

这两个方案大同小异。

Zhè liǎng gè fāng'àn dàtóngxiǎoyì.

These two plans are basically similar.