'(This/That/She) is my younger sister.'
'(These/Those/They) are our parents.'
'It is the first door on the right.'
'It is the second door on the left.'
"Shita" is a Japanese word and in English it means "Down"
Where's the bathroom.
Little sister
I think you mean "genki desu ka". The correct way of spelling it in English would be "ogenki desu ka". It is Japanese for "How are you?" One would usually answer by saying "Genki desu. Anata wa?' which means "I'm fine, and you?"
"O-ai dekite ureshii desu" is a Japanese phrase and in English it means "Nice to meet you"
'The second number is 9.'
'The third number is 7.'
'Little sister.'
"Garufurendo shinai desu" (ガルフレンドしないです) translates to "I don't have a girlfriend" in English. The term "garufurendo" is a loanword derived from "girlfriend," and "shinai" means "not do" or "do not." The addition of "desu" adds a level of politeness to the statement.