Mozart’s birthplace and the house ________ he composed “The Magic Flute” are both museums now[ ]

He is so careless that he always ______his school things at home

下列语句中划线的实词，解释不正确的是（ ）

Hey, Allan! Why do you look so upset— My cousin brother took my toy car away _______ asking me .

Did Jack _____ having taken some books without telling anybody? — Yes, he did. He said he took three books. [ ]