题目内容

What caused the prices of the telephone system to lower in America?

A. The material became cheaper.
B. There was more competition.
C. More people used the phones.
D. The phones were connected across the sea.

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成本是企业发生的各项开支,以及在正常生产经营活动以外的支出和损失。()

A. 正确
B. 错误

M: No. I haven't. But I don't like fish very much anyway.
W: Don't worry, Although it's made primarily from fish, it actually doesn't have a fishy taste. In fact it can be flavored with tomato, cheese, or chocolate for instance.
M: Do you know how this snack food is made? How could it not taste fishy?
W: First, the fish is cooked, then water and flour are added to make a paste.
M: It sounds awful.
W: Actually the paste is flavorless. The flavorings are added to give it some taste.
M: Well. it still sounds a little strange. But I suppose this product will at least be low calorie and high protein, like health food.
W: Yes, you could call it that.And it has a long shelf life, so it won't spoil quickly. It is also easy to digest and can be made from types of fish that usually aren't eaten or from high grade fish by-products.
M: Mh... Have you got any sample? I might be willing to try cheese—flavored variety.
W: No. None of these seems to be available yet. As I understand it,this fish snack food probably won't be in the stores for another couple of years. So you have a while to get used to the whole idea
M: A couple of years? It may just take me that long, but thanks for telling me about it.
(20)

A. To preserve it longer.
B. To give it a particular taste.
C. To make it smoother.
D. To increase the nutrition.

如果在c盘当前文件下已存在名称为studata.dat的顺序文件,那么执行语句Open″c:studata.dat″ For Append As # 1之后,将

A. 删除文件中原有内容
B. 保留文件中原有内容,并在文件尾填加新内容
C. 保留文件中原有内容,并在文件头填加新内容
D. 以上均不对

A.Cut the tree down for the production.B.Peel the skin of the coffee cherry.C.Roast th

A. Cut the tree down for the production.
B. Peel the skin of the coffee cherry.
C. Roast the beans inside the coffee cherry.
Dry the coffee cherry out of water.

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