6岁时第一恒牙萌出,咀嚼力基本达到成人水平。

题型:判断题

问题:

6岁时第一恒牙萌出,咀嚼力基本达到成人水平。

考点:营养师基础知识(公共科目)不同人群的生理特点不同人群的生理特点题库
题型:判断题

下列现象中不能体现生物特征的是(  )

A.植物落叶

B.H7N9病毒能繁殖后代

C.向日葵向光生长

D.钟乳石慢慢长大

题型:判断题

分娩的可靠先兆征象是()

A.见红

B.宫底下降

C.不规律的子宫收缩

D.规律子宫收缩

E.宫口扩张

题型:判断题

阅读表达

    阅读下面的短文,根据短文后的要求答题(请注意问题后的词数要求)

     An American friend of mine who was high up in a big corporation had worked out a way of handling

a flood of e-mails before most of us had even heard of the concept. If any information he was sent was

vital enough, his lack of response would ensure the sender rang him up. If the sender wasn't important

enough to have his private number, the communication couldn't be that important, My friend is now even

more senior in the same company, so the strategy must work.    

     Almost every week now, there seems to be a report suggesting that we are all being driven crazy by

the bother of e-mail. If this is the case, it's only because we haven't devel-oped an appropriate

discrimination in dealing with it.      

              Firstly, you junk anything with an exclamation mark or a string of capital letters,or from any

address you don't recognize or feel confident about.    

     Secondly, e-mails don't all have to be answered. Because e-mailing is so easy, there's a tendency for

correspondence to carry on for ever, but it is permissible to stop an endless dis-cussion or to accept a

point of information sent by a colleague without acknowledging it.    

     Thirdly, a reply e-mail doesn't have to be the samelength as the original. We all have e-mail pals who

send long, chatty e-mails, which are nice to receive, but who then expect an equally long reply. Then

charm of e-mail can consist in the simple, incomplete sentence, totally regardless of the format of the

letter sent by post. You are perfectly within the bounds of politeness in responding to a marathon e-mail

with a brief reply.    

1. Which sentence in the passage is the closest in meaning to the following one?      

The possible existence of annoyance results from our inability to sort out e-mails.      

________________________________________________________      

________________________________________________________    

2. Fill in the blank in Paragraph 3 with a proper sentence.(within 10 words)        

______________________________________________________    

3. What advice is given in the last paragraph?  (within l0 words)        

______________________________________________________    

4. For what purpose does the author mention his American friend in Paragraph l? (within 10 words)       

 ______________________________________________________    

5. Translate the underlined sentence in the last paragraph into Chinese.        

_____________________________________________________

题型:判断题

《莫须有先生传》是著名作家()的作品。

A.沈从文

B.废名

C.周作人

D.鲁迅

题型:判断题

船用指挥电话系统既直通、快速、可靠、简单,且一地发出,多地接受。

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