What does the word "computers" originally mean according to the passage？

听力原文：Man: Yesterday I bought this T-shirt in your shop. But it was too small for my son and my son wanted a blue one. So I want to change this white one for that blue one priced at twelve thirty-four. This white one is ten forty-nine. How much more will I have to pay you？

&8226;You will hear five short recordings.

&8226;For each recording, decide how much is the total amount the speaker is talking about.

&8226;Write one letter (A-H) next to the number of the recording.

&8226;Do not use any letter more than once.

&8226;After you have listened once, replay the recordings.

Amounts

A．51 pounds

B．17 pounds

C．2.16 pounds

D．1.85 pounds

E．16 pounds

F．1.36 pounds

G．2.42 pounds

H．1.35 pounds

The After-sales Manager of your company proposes to set up a customer hotline to improve customer services. You have been asked to submit ideas on the rationale for such a proposal. Discuss, and decide together：

？The impoffance and necessity for setting up a customer hotline.

？Comparison of its cost and its impact on customer loyalty.

The After-sales Manager of your company proposes to set up a customer hotline to improve customer services. You have been asked to submit ideas on the rationale for such a proposal.

Discuss, and decide together：

？The importance and necessity for setting up a customer hotline.

？Comparison of its cost and its impact on customer loyalty.

George are forgot what they ______and always repeated themselves.

For this part, you are allowed 30 minutes to write a composition on the topic On a Harmonious Dormitory Life. You should write at least 120 words following the outline given be low in Chinese:

On a Harmonious Dormitory Life

Chameleons can change color to match their surroundings, which ______ (使得天敌和独猎物很难注意到他们).