情趣有庸俗、高雅之分，下列有关庸俗情趣的观点认识正确的是[ ] ①损害人的身心健

单句改错。每个句子都有一处错误，按下列情况改正：

错一个词：在错的词下面画一横线，并在该行右边横线上写出改正后的词；

多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，也用斜线划掉；

缺一个词：在缺词处加一个漏字符号（∧），并在该行右边横线上写出改正后的词。

1. Six months ago Xie Lei said goodbye to her family and friends in China and boarded on a plane

    for London. __________

2. I thought I would get a really good mark but I got an E. I was numb of shock! __________

3. It was wonderful to hear from your letter. __________

4. Deaf people and dumb people are disabled too, who should be taken care. __________

5. He is annoyed by being making fun of. __________

6. I'm sorry that I made you to wait for me so long. __________

7. He likes to be quiet so let's leave him lonely. __________

8. My stolen car was found abandon by the riverside. __________

9. We haven't reached the deep before we find enough water. __________

10. He hasn't been used to speak in English. __________

11. Many students are died to volunteer to translate for the Olympic Games. __________

12. All the things which you told me are lies. __________

13. The present arrangement made by them are not really satisfactory. __________

14. Great changes have been taken place in China. __________

15. I have received a letter from a friend invited me to work in his company. __________

患儿男，1岁，因“口腔黏膜糜烂1周，外周血常规异常4d”入PICU。查体：体重11kg。外院骨髓穿刺：急性淋巴细胞性白血病。入PICU诊断：急性淋巴细胞白血病，肺部感染，急性呼吸窘迫综合征（ARDS），消化道出血。入院后予机械通气呼吸支持。

如给予PN支持，PN处方前需要进行的基本检查包括（）

A.血常规，凝血功能

B.肝、肾功能

C.血电解质

D.血气分析

E.免疫功能

F.粪常规

1996年5月，团中央决定实施青年志愿者扶贫接力计划，即从社会招募有一技之长的青年志愿者，采取定期轮换的接力方式，到贫困地区从事（）志愿服务。

A.1-2年

B.2-3年

C.3-4年

下列有关植物激素在生产实践中的应用，错误的是（）

A．赤霉素处理葡萄植株可得无籽葡萄

B．脱落酸能促进种子的萌发

C．细胞分裂素可用于收获后农产品的保鲜储存

D．乙烯具有对抗生长素的作用

在大米出口贸易洽谈中，外商要求在合同中注明：“中国籼米：水分14%，杂质1%，不完善率7%”。我方认为该条款合理，可以接受。