"Querer" means "to want." It is an "e-ie" stem changing verb.
The forms include:
Quiero casarme contigo
"por que no puede ver que lo que quiero" in Spanish means "so that you can't see what I want" or "so that he/she can't see what I want"
Do you know that I like you ?
If the question is: no quiero que te MATE tu novia, then it means "I don't want your girlfriend to kill you". i dont want you to kill your girlfriend...creepy
Te Quiero is "I love you" "Que Tengas buena suerte" is "Good luck!"
I think you mean 'dame lo que quiero'. That's Spanish for 'Give me what I want'.
Quiero casarme contigo
"Que quiero tenar" is not a standard phrase in Spanish. It seems to be a typo or misspelling. If you meant to say "que quiero intentar," it translates to "that I want to try" or "that I want to attempt."
"por que no puede ver que lo que quiero" in Spanish means "so that you can't see what I want" or "so that he/she can't see what I want"
"I want that tonight…"
Translation: I want that you…
Do you know that I like you ?
It means "give me what I want."
I want you to know that we are friends.
You meant: ...QUE SEPAS QUE... Quiero que sepas que te estimo --- I want you to know I appreciate you (informal you singular)
(quiero dicer que te extriano extraño) I want to say that i miss you
quiero que estemos / quiero que seamos