Spanish language Q&A Forum

If I understand this correctly,(always a big "if") I think you should make reference to any irregularities in the ending.  E.g., first person singular ends in "e" and third person has no accent.  Maybe there are others.

He imprimido nuestras fotografías del viaje, ¿quieres ver ________?I have printed the pictures of our trip, do you want to see some?(HINT: Choose the correct singular form.)
I don't understand why alguna is correct here and not algunas. I get that alguna can mean 'the odd one' but this test question doesn't look like the odd one, and it almost exactly matches an example in the quick lesson, where the correct form is given as algunas. 

In the example, the direct object was being called for. Why use the "le" form, then?   

Hello

I've run out of reading exercises before finishing A1. Are you planning to add more? I try and do one in my daily session. They're very interesting and helpful. More please! : )

Thank you

Are there any guidelines for the use of the phrase '' ''los demás'' versus ''los otros''  this? Many thanks