Is your brouther in the study now

Is your brouther in the study now my brouther is on vacation in Sweden at the moment改为同义句my brouther is taking a vacation in Sweden 【 】 【 】 Your twin brouther ( )younger than you. what is in your is your mother in Is your mother in? is your father in P____ your book is in your bag. is your birthday in July? What is in your hand, what is in your hand? what is in your school? what is your aim in is everything in your schoolbag? what is in your school Is she in your life What room in your home is your computer in? what is your life?what is important in your life?