John: Hi! How many people are there in your family?

Amy: Five. They are my parents, my brother, my sister and me.

John: {#blank#}1{#/blank#}

Amy: My sister? She's twenty years old.

John: What does she do?

Amy: She is a student.

John: {#blank#}2{#/blank#}How old is he?

Amy: He's fifteen years old and he is a student. too.

John: {#blank#}3{#/blank#}

Amy: Yes, he is much taller than me.

John: Who's younger, your father or your mother?

Amy: {#blank#}4{#/blank#}

John: Thanks very much.

Amy: That's all right.

—Because she_________ a cold.

—{#blank#}1{#/blank#}