题目内容：

Dear Windows Internet Explorer．

Our relationship has been strained(紧张的)for a long time．Of course. it’s not all your fault,and nor is it a11 mine．Our intermediary is also to blame；my hated Gate-way PC. which runs far too slowly.  But that does not get you off the hook．

You see，Windows Internet Explorer．I can no longer deal with your ridiculous loading time.Sure，at one time I found it attractive--even--sexy for my browser to take ages to log in or load a web page．But not any more  My life is fuller than it was, and I don’t have time for you to semi-load and then stop．

Also．as much as I loved it when we got together,  your refusal to log me into some of my necessary accounts．such as email and MySpace．has become a problem. It was unfair of you, and I should not have submitted to your cruelty and mistreatment.

A third reason for my leaving you may seem mean：you are simply far too sickly. You are constantly contracting new viruses．and your immune system is terrible·I don’t have the time or the money to care for you any more. It may seem unfair，but you will have to survive on your own. I cannot keep curing you．going through and finding all your corrupted(损坏的)files，cleansing our intermediary’s system because you have given it some virus，bug or spyware. It takes far too much time and energy，which I do not have．

Windows Internet Explorer，you did wonderful things for me that，at the time，no other could do．But，my dear．times have changed，and while you have，too，you have not changed enough. I am 16 now，nearly a grown woman，and I cannot tolerate your childish ways  As much as I once cared about you，I fear that the time has come for us to part.

Your former friend，

Kirsty

1.What is the intermediary．according to the passage?

A. The computer．    B. The network speed

C. A virus    D. An account．

2.Which of the following is NOT one of the reasons why the author doesn’t use Wmdows Internet Explorer?

A. Its immune system is really bad

B. The author cannot log into her accounts

C. It cannot find corrupted files automatically

D. It takes the author too much time to open a web page

3.What is the author’s attitude towards the subject of this letter?

A. Cautious    B. Skeptical．

C. Critical    D. Contradictory·

4.What kind of letter is this reading material?

A. A thank-you letter．    B. A break-up letter．

C. A warning letter    D. A consultation letter．