All that glitters is not __gold_______.
Do not cry over split __milk________.A new broom always sweeps _wean_______.

These are idioms, yes.
Look here (http://www.tomisimo.org/idioms/en/all-that-glitters-is-not-gold-155.html), here (http://www.tomisimo.org/idioms/en/don-t-cry-over-spilt-milk-252.html), and here (http://www.tomisimo.org/idioms/en/a-new-broom-sweeps-clean-3621.html) to see the completed idioms.

I got them already thanks ;)

Which ones have you learned in Spanish?

I haven't learned any in Spanish. These ones were for Keyboarding and I was supposed to complete the sentences.

Do you finish your homework? because I did't understand anything in your post.

It wasn't homework ;)
I just need help on completing the idioms, because I didn't know them. In my Keyboarding class, we had to complete some sentences, and I came across some idioms. I knew some but some I didn't know so I made a thread. Now I got the answers, so you don't have to worry, Crotalito :) :) ;)