强制隔离戒毒所诊断评估办公室应当采取查阅戒毒人员诊断评估材料、与戒毒人员谈话、进行相关测试和社会调查等方式开展诊断评估工作，形成诊断评估结果。
参考答案：对
阅读短文用合适的单词填空。
My name is John Black. I come from England. I study in a middle school in London. My father
teaches Chinese in a school. My mother doesn't work. She stays at home and does the housework.
I go to school five days a week. I like playing football and listening to music. I don't have much
homework to do. After school, I help my mother do the housework. I love my father and mother.
John is an _____ (1) boy. He is a middle school _____ (2). His father is a _____ (3). His mother
has no _____ (4). John doesn't go to school on _____ (5) or _____ (6). He _____ (7) playing football.
He _____ (8) have much homework to do. He often _____ (9) his mother do the housework. He is
a _____ (10) boy.
分数乘分数，结果一定是分数______．
