下列属于环境价值评估方法、一般用来评估产外游憩地的环境价值的是 ( )。A．旅行费

若∠A ＝ 20°18′，∠B ＝ 20°15′30〃，∠C ＝ 20.25°，则

A．∠A＞∠B＞∠C

B．∠B＞∠A＞∠C

C．∠A＞∠C＞∠B

D．∠C＞∠A＞∠B

如经透析治疗后血红蛋白降至50g/L，此时应采用的治疗为

A．口服铁剂

B．口服叶酸

C．注射促红细胞生成素

D．加强透析

E．补充活性维生素D3

甲省A市一公司，其下属的某企业所在地为乙省的B市，目前该企业正在乙省C市开采铁矿，然后将铁矿销往丙省D市，则该企业资源税纳税地点是( )。

A．A市

B．B市

C．C市

D．D市

句型转换

1. Lily asked me if I had been at home the day before. 　　 　

   Lily asked me, "___ ___ at home ___?" 　　

2. He said that he had been back for a month 　　 　

   He said, "___ ___ ___ for a month." 　　

3. Mother said that John had told her all about it two days before. 　　 　

   Mother said, "John ___ ___ all about it two days ___."　　

4. She said she was going to be a doctor. 　　 　

   She said, "_____ _____ going to be a doctor." 　　

5. He said he was going to have a party on Friday night. 　　 　

   He said, "_____ _____ going to have a party on Friday night."

步行周期