除心理治疗和教育外对注意力缺陷多动症唯一有效的药物为（） A.

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问题单项选择题 A1/A2型题

除心理治疗和教育外对注意力缺陷多动症唯一有效的药物为（）

A.镇静药

B.抗抑郁药

C.糖皮质激素

D.精神兴奋剂

E.免疫抑制剂

答案

参考答案：D

解析：注意力缺陷多动症唯一有效的药物为精神兴奋剂，如哌甲酯(利他林)、苯丙胺、匹莫林。

补全对话，情景问答

补全对话。根据下面对话的情景,在空白处填入适当的语句,使对话内容完整。

A:Hello,Lin Tao.

B:Hello,everyone. You are all here. 1.

A:We are planning for a good-bye party , for the 3-year middle school life will be over.

B:That sounds good. Can I join the party?

A:2. Everyone in our class is welcome.

B:Great! Is there anything I can do to help?

A:Let me see. Oh,3.

B:Yes,1 do. I have a digital camera.

A:We want to take some photos. They may remind us of the time we had in middle school in the future. 4.

B:Not at all. I'm sure to bring it to the party. Anything else?

A:Well,would you like to get some fruit and snacks for the party with me?

B:5. .Let's go.

判断题

在计算机的磁盘存储器中，字节是磁盘地址的最小单位。( )