并网双方应当按照()的原则,签订并网协议,确定双方的权利和义务。A.统一调度  B.

题型:多项选择题

问题:

并网双方应当按照()的原则,签订并网协议,确定双方的权利和义务。

A.统一调度 

B.分级管理 

C.和平等互利 

D.协商一致

考点:用电客户受理员用电客户受理员中级用电客户受理员中级题库
题型:多项选择题

正常人每升血液中,血小板的含量为(  )个.

A.(1~3)×1011

B.5.0×1012

C.4.2×1012

D.(4~10)×109

题型:多项选择题

阅读理解。

     The island Fiji has always been around me in my life. My parents met in Fiji when my father was a

teacher as a Peace Corps volunteer and my mother a student. They taught me about its people, culture,

foods and religious beliefs.

     At the age of two, I made my first trip across the Pacific Ocean to Fiji. My mother and I made that

trip unexpectedly because my grandma was ill and longed to see her American granddaughter. Although

I have few memories of that first trip, I do remember grandma braiding(编辫子) my hair every day. The

brush gliding through my hair is a feeling I will treasure forever because she passed away soon. I returned

to America when I was five years old. This time I had a brother, Martin, who was two.

     I resisted my third trip to Fiji when I was 15, being a teenager who did not want to spend the summer

away from friends. It was this trip, however, that made me realize that Fiji is not just a place to visit but a

part of who I am. The smells and sounds and sights came back to me, but the best part was getting to

know my relatives.

     Vishal was one cousin I quickly bonded with(与…合拍). Born two days before me, I had only

known him through pictures before. Though raised oceans apart in different cultures, we talked and

laughed about everything from American sports to Fijian dancing. I was able to form close ties with all

my cousins, and when I talk about them now, it's as if I have known them my whole life. Spending time

with them helped me understand the traditions and values my mother grew up with. Hospitality (热情)

and care and respect for family members are central values in Fijian culture.

     I truly enjoyed learning about my roots during this trip. Fuji is just like a second home, and I will never

forget the time I have spent there.

1. From the passage, we can learn that ________.

A. the author's parents had been classmates before

B. the author had lived in Fiji for about five years

C. the author had no memories of her grandma

D. people value family in Fijian culture

2. The author resisted her third trip to Fiji because_________.

A. she didn't want to separate from her brother

B. she didn't know her cousins there very well

C. she didn't want to separate from her American friends

D. her grandma had passed away

3. Which of the following is TRUE about Vishal?

A. He is younger than the author.

B. The author had met him on her first trip to Fiji.

C. He and the author had lots of common interests.

D. He and the author held different opinions about Fijian culture.

4. What's the best title for the passage?

A.  My Trips to Fiji

B. Discovering My Fijian Origins

C. My Understanding of Fijian Culture

D.  My Memories of Fiji

题型:多项选择题

读中国地理区域示意图,完成下列要求:

(1)在相应横线上填写图中字母代表的地理区域名称: 

    A                               B                                  C                                  D                             

(2)A、B、C、D四个区域中,人口密度最小的是_______,以水田为主的耕地主要是位于_______(用

    字母表示)。

(3)B与D的分界线是:___        _____和____________。

(4)北京市所在的区域是_________,广州所在的区域是__        __(用字母表示)。

题型:多项选择题

锅炉包括锅和炉两部分,通常炉是指风、烟和燃烧系统。

题型:多项选择题

常务委员会会议由主任召集,每一个月至少举行一次。

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