按照成都市旅游产业空间布局规划，一圈层重点深化什么功能？（）

搜题请搜索小程序“爱下问搜题”

问题单项选择题

A.主题游乐及古镇休闲

B.高端旅游度假产业

C.城市休闲及会展旅游

D.运动养身、保健养生

答案

参考答案：C

改错题

下面文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号（^），并在该句下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：

Patience is of great importance in our daily life. Once I waited a bus to come at a stop. 30 minutes past, but no bus came. Both upset and annoyed, I decided to walk on feet. But no sooner had I left when the bus arrived. I thought if I had waited for one more minute, I would have caught it. If I chose to take a next bus, I would have to wait for other 30 minutes. Only then do I realized my problem. Being impatient will possible waste all the effort that we have put it in. now whenever I am close to lose my patience, I’ll think of this experience.

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单项选择题

经肝排泄的静脉注射对比剂有（）。

A.胆影葡胺

B.碘肽葡胺

C.碘葡酰胺

D.碘番酸

E.碘卡明

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