阅读理解。 Hi, I'm Millie. I'm in Class 3 Grade 7. I'm from England. I'm short but I'm strong. There are sixteen boys and eighteen girls in my class. Look!This is my classroom. There are two blackboards on the wall. There is a picture on the wall,too. There are fifteen desks and a chair in the classroom.There is a bag behind the chair. It is our teacher's. On the teacher's desk, there are twenty new books. 判断正误，正确的用 T 表示，错误的用 F 表示。 (     )1.Millie is in Class 7 Grade 3. (     )2.Millie is short and strong. (     )3.There are twenty-four students in her class. (     )4.There are two pictures and a blackboard on the wall. (     )5.There isn't a chair in the classroom.