我国生态工程结构的核心圈是( ),其核心部分是( )。 A.人类社会 B.人工环

题型:多项选择题

问题:

我国生态工程结构的核心圈是( ),其核心部分是( )。

A.人类社会

B.人工环境

C.生态核

D.生态基

考点:城市规划师城市规划相关知识城市规划相关知识
题型:多项选择题

Ann’s grandpa was very rich and he had some shops. The old man began to learn drawing when he was sixty, and he loved it very much. For twelve years he drew a lot and there were many pictures in his workroom. He was pleased with them and kept them well. One day, the old man was ill. He had to stay in hospital. Before he died, he said to Ann, “I want to give my pictures to a school as presents. Then the students can remember me forever. But I don’t know which school I’m going to give them to. Can you help me?” “Well, “said the little girl, “you’d better give them to a blind school. “

小题1:Ann’s grandpa was ____________.

A.a driver

B.a teacher

C.a blind man

D.a rich man小题2:The old man tried his best to be ____________.

A.an artist

B.a farmer

C.a doctor

D.a teacher小题3:The old man loved ____________ very much when he was sixty.

A.writing

B.his shops

C.money

D.drawing小题4:When the old man was in hospital, he was ____________ years old.

A.60

B.70

C.72

D.78小题5:Ann thought her grandpa’s pictures were ____________.

A.nice

B.beautiful

C.good

D.bad

题型:多项选择题

某混合溶液,含以下离子中的若干种:K、NH4、Cl、Mg2、Ba2、CO32、SO42,分别取三份各100mL溶液进行如下实验:

(1)第一份加入AgNO3溶液有沉淀产生

(2)第二份加足量NaOH溶液加热后,收集到气体0.04mol

(3)第三份加足量BaCl2溶液后,得干燥沉淀6.27g,经足量盐酸洗涤、干燥后,沉淀质量为2.33g。根据上述实验,以下推测正确的是

A.100mL溶液中含0.01mol CO32

B.Cl一定存在

C.K一定存在

D.Ba2一定不存在,Mg2可能存在

题型:多项选择题

权责发生制、收付实现制等不同的记账准则与会计处理方法存在的基础是这一原则。()

A.持续经营

B.会计主体

C. 会计分期

D.货币计量

题型:多项选择题

小儿昏睡露睛的临床意义是()

A.肝胆火炽

B.肺经郁热

C.肾精不足

D.心阴亏损

E.脾胃虚衰

题型:多项选择题

因针头阻塞导致输液故障,正确的处理方法是()。

A.调整肢体位置

B.挤压输液管

C.抬高输液瓶

D.局部血管热敷

E.更换针头重新穿刺

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