depend
It that depends.
意：看情况再说;视情况而定
例，I may go there, but that depends.
我可能会去那儿，不过要看情况。
A: What will you do about this?
这事你怎么办?
B: I don't know. It all depends.
我不知道，看情况再说吧。
（you can) depend on it
意：没问题:没错;我肯定;我敢说;你可以完全相信
例，The strike will ruin the country, depend on it.
我敢说这次罢工会使国家遭受严重损失。
She won't be there at nine, you can depend on it!
我敢肯定9点钟她不会到那儿。
