读“地形分布图”，完成下列要求。 （1）图中数码代表的山脉名称是： ①____

下列选项中不涉及保护公民隐私权的法律是[ ]

A．宪法

B．未成年人保护法

C．妇女权益保护法

D．环境保护法

按要求改写下列各句，每空一词。

1. She's going to see us tomorrow. (改为一般疑问句)

    ______ ______ going to see us tomorrow?

2. We had a sports camp last Sunday. (用next Sunday 代替last Sunday后填空)

    We're ______ ______ have a sports camp next Sunday.

3. We're going to the Great Wall with our teacher. (就画线部分提问)

    ______ are you going to the Great Wall ______?

4. We're going camping next Friday. (就画线部分提问)

    ______ ______ you going camping?

5. I visited my friends in Beijing twice a month last year.(就画线部分提问)

    ______ ______ did you visited your friends in Beijing last year?

引起内脏血管收缩的肾上腺素能受体为

A．肾上腺素
B．去甲肾上腺素
C．乙酰胆碱
D．多巴胺
E．5-羟色胺

IPv6地址的128位（16个字节）写成8个16位的无符号整数，每个整数用四个（）位表示。

A、二进制

B、十进制

C、八进制

D、十六进制