你要别人干什么,写作文?
你可以说：I like kitchen most,because I like cooking in it
或者：I like living room most,because I can chat with my parents and learn a lot from them.
The kitchen can be larger,if so,more electric appliances can be put in,such as electric cooker,electric magnetic cooker,soybean juice machine,stove,micro oven,and ect.Besides,if it is large,I can share the joy of cooking with my husband/wife.
The toilet should be divided into two parts,one can be a bathroom,the other can be a laundry.