Your e is in your pencil case.前面的e是提示词

Your e is in your pencil case.前面的e是提示词 what is in your is your mother in Is your mother in? is your father in P____ your book is in your bag. what is your e-mail 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? your e（ ）is in your pencil case.根据句意及首字母提示完成单词!填什么?