搜题请搜索小程序“爱下问搜题”
问题 单项选择题

目前重庆境内有长江、嘉陵江、乌江等193条航道，总里程4451公里。目前，重庆市共有运输船舶3700艘，595万载重吨，其中（）是标准化船型，货运船舶平均吨位达到（）载重吨，位居全国内河第一。

A.50%；3000

B.60%；3000

C.70%；2460

D.80%；2460

答案

参考答案：C

阅读理解

根据内容，选择相应的职业

__小题1:__ I work with people and money. People give me their money or get their money from me. I work in a bank.

__小题2:__ I like talking to people. I meet interesting people every day and ask them questions. I have an office in the TV station.

__小题3:__ I wear a white uniform and I help doctors. Sometimes I work in the day and sometimes at night.

_小题4:_ I can speak English and Chinese. I always stay with children and help them.

___小题5:__ I study hard. I learn English, Chinese, math and other subjects. My classmates are very helpful and they often help me. I like my school.
查看答案
多项选择题

下列关于不平衡报价的说法，正确的是（）。

A．对后期的施工分项，单价适当提高

B．估计施工中工程量可能增加的项目，单价提高

C．工程内容说明不清的，单价提高

D．图纸有误，估计修改后工程量可能增加的项目，单价提高

E．没有工程量，只填单价的项目，单价提高
查看答案