5.Uh, I don't remember an example with dono right now, just donna which is what kind of Anata no uchi wa donna uchi desu ka = How is you house? (You answer by describing your house...) 6.Dochira and dore are wich or what the difference is the numbre of things you're going to compare A to B to dochira no hou ga suki desu ka? = Between A and B which do you like? (dochira is for 2 things) Melon to Mango to Pineapple to dore ga ichiban suki desu ka = Between melon, mango and pineapple which do you like the most? (dore is for 3 or more things and just for objects for people you use dare, for places doko and for time itsu) That's all I know for now, but surely there are a lot of other uses I don't know about yet

I will split the answer in two because of the 1000 character limit 1.From my experience so far I use wa after the subject and ga after the object most of the time, also use wa to set a topic we are going to discuss For example I like dogs very much = Watashi WA(subject/I) inu GA(object/dogs) daisuki desu (verb polite long form/like very much) But I'm sure there are a lot other situations when you use wa and ga 2.Kore, sore, are would translate as this, that and that over there, the difference is the distance the object you are talking about is from you and your companions Kore wa mikan desu = This is a tangerine (The tangerine is within your reach) Sore mo anata no desu ka = Is that yours too? (The thing is not within your reach but is near a person you're talking to) Are wa nan desu ka = What is that (over there). (The thing is far from you and your companions) 3.Kono, sono, ano are similar but you need to use a substantive right after them Kono shatsu (this shirt) wo kudasai = Give me this shirt, please Sono hon (that book) wa ikura desu ka = How much does that book cost? Ano kuruma wa chotto takai desu = That car (over there) is a little expensive 4.Koko, soko, asoko, doko would be here, there, over there and where (places) Koko wa doko desu ka? Where is here? (This place) Q. Sumimasen, uketsuke wa doko desu ka (Excuse me, where is the reception?) A. Soko / asoko desu (There/ over there. Maybe they are pointing at the reception)

I think your question is too wide and too many. A discussion about "wa" and "ga" might become an amount of one book. Please specify the cases that you have doubts about the usage of "wa" and "ga". And please separate the question into several small questions, such as " 'ano' or 'sono' " "difference between 'kore' and 'kono' " etc. That will be easier to discuss.