题目内容：

阅读下面短文，从短文后所给各题四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。

John graduated from a key university and he was very good at his major.He wished to find a good job.One day, he went to a company to ____ for a job.He got the news in a newspaper.He did some research on this company.When he was ____， everything went well.The manager asked him some questions and he answered them ____.John was very satisfied with his performances and was very ____  that he could get the job.But at that moment, the manager’s phone ____.He picked up the phone, listened and nodded.And then he turned around and said to John, “Sorry, I want to get some important ____ now.Please give me the book with the red ____ on that desk.” John looked around and found 3 books on the desk, so John went to the desk, took one book and handed it to him ____.Holding the book, the manager ___ the phone and said，“Sorry, we cannot give the job to you.” John was  ____   and wondered why.The manager said, “There are three ____.First, when you came into the office room, I found that the third button on your shirt had been missing.Second, there are three books with red covers on that desk, but you didn’t ask me which one I needed and you took one ____. Third, I was answering the call.You should ___ to the desk to save time.These ____  showed you are not a careful person.” Therefore, John didn’t get the job.

We can learn a(n)____ from John’s experience.Some people don’t __ the details in our life.But it is the details that ____.Not only should we value what we learn but also we should pay more attention to the details.Sometimes they can even ____  our success or failure.We should form the habit of being careful and learn to keep the __ of quantity and quality.We should keep it in mind that ___ comes first, without which quantity is of no significance.

1.A.apply B．vote            C．prepare D．wait

2.A.contacted B．interviewed      C．asked D．questioned

3.A.immediately B．slowly          C．generally D．fluently

4.A.grateful B．excited          C．confident D．lucky

5.A.lost B．called           C．rang D．answered

6.A.arrangement B．response         C．information D．insight

7.A.cover B．picture           C．character D．mark

8.A.eagerly B．politely          C．purposely D．quickly

9.A.searched for B．picked up        C．held on D．hung up

10.A.surprised   B．helpless          C．disappointed D．worried

11.A.methods B．results           C．collections D．reasons

12.A.randomly B．eventually        C．regularly D．certainly

13.A.rush B．run              C．walk D．move

14.A.parts B．facts             C．details D．stories

15.A.subject B．idea             C．skill D．lesson

16.A.mind B．mention          C．ignore D．provide

17.A.trouble B．count            C．interest D．impress

18.A.describe B．replace           C．value D．determine

19.A.selection B．importance        C．balance D．competition 

20.A.quality B．quantity          C．safety D．promise