他们之间建立起了亲密的友谊。

A close ___friendship developed between them.

我把她的友谊看得比什么都重要。

I value her ___friendship above anything else.

我希望我们的友谊能变得更牢固，也许他会成为我的男朋友！

I hope our ___friendship will become stronger and maybe he should become my boyfriend!