《建设工程工程量清单计价规范》规定,分部分项工程量清单应采用()。 A.全费用综合单

题型:单项选择题

问题:

《建设工程工程量清单计价规范》规定,分部分项工程量清单应采用()。

A.全费用综合单价

B.工料单价

C.定额单价

D.综合单价

考点:一级建造师建设工程经济建设工程经济
题型:单项选择题

阅读理解。

     It's Jimmy's birthday and he is 9 years old. He gets a lot of presents from his family and one of them is a

big drum (鼓). His grandfather buys it for him.

     Jimmy likes it very much. He plays with it every day and he often makes a terrible noise (可怕的声音). His

father works in the day and Jimmy is in bed when (当…时候) he gets home in the evening. So his father doesn't hear the noise.

     But Mrs. Black doesn't like the noise, so one morning she takes a sharp (锋利的) knife and goes to Jimmy's

room when he hits his drum. She says to him, "Hello! Jimmy. Do you know there is something very nice in your drum? Here is a knife. Please open the drum and let's find it."

1. What presents does Jimmy get on his birthday?

A. He gets only one present from his grandfather.

B. He gets a lot of presents.

C. He gets a knife and a drum.

D. He gets a drum from Mrs Black.

2. Who gives Jimmy a drum?

A. His mother buys it for him.

B. Mrs Black buys it for him.

C. His father's friend buys it for him.

D. His grandfather buys it for him.

3. When his father gets home in the evening, what does Jimmy do? 

A. He hits his drum with his grandfather.

B. He watches TV with Mrs Black.

C. He sleeps in bed.

D. He does his homework with his grandfather.

4. What's the Chinese meaning of "hits" in this passage?

A. 敲击

B. 拿着

C. 知道

D. 看见

5. Mrs. Black gives Jimmy a knife because (因为) _______.

A. she likes Jimmy's drum

B. she knows there is something in the drum

C. she doesn't like the noise

D. she wants to know what is in the drum

题型:单项选择题

进食后上腹胀满、恶心呕吐、心慌、大汗、头晕

A.炎症性病变
B.穿孔性病变
C.出血性病变
D.梗阻性病变
E.绞窄性病变

题型:单项选择题

某渔业公司2016年拥有捕捞渔船5艘,每艘净吨位21吨;非机动驳船2艘,每艘净吨位10吨;机动补给船1艘,净吨位15吨;机动运输船10艘,每艘净吨位7吨。机动船舶净吨位小于等于200吨的,车船税适用年税额为每吨3元,该公司当年应缴纳车船税()元。

A.285

B.315

C.345

D.600

题型:单项选择题

()被认为是中国改革开放的起点。

A、十一届一中全会

B、十一届二中全会

C、十一届三中全会

D、十二大

题型:单项选择题

设函数f(x)在区间[0,+∞)上可导,且0≤f(x)≤


证明:存在ξ>0,使

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