以下说法正确的是()A.甲公司在冬枣成熟的季节向乙公司发出收购冬枣的要约,乙公司3个月后作出承诺以下说法正确的是()
A. 甲公司在冬枣成熟的季节向乙公司发出收购冬枣的要约,乙公司3个月后作出承诺,乙公司的承诺不生效力
B. 丙公司向丁公司推销产品,丁公司将承诺购买的信件发出后,想取消承诺,丁公司用特快专递将取消承诺的通知寄给丙公司,取消承诺的通知和同意购买的信件同时到达丙公司,丁公司的承诺不生效力
C. 戊公司向己公司推销产品,己公司同意订购100件产品,要求戊公司送货,戊公司回复己公司100件产品的订单太小,公司不负责送货,戊公司的回复是对己公司的承诺
D. 庚公司用打电话方式向辛公司提出购买辛公司一套设备的要求,辛公司当即表示同意,打完电话后,辛公司工作人员发现公司接的订单太多,库房已经缺货,不能向庚公司提供设备,辛公司又打电话通知庚公司不能接受庚公司的订单,辛公司的行为是对承诺的撤销,承诺不生效力
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设有如下的用户定义类型: Type Student number As String name As string age As Integer End Type 则以下正确引用该类型成员的代码是______。
A. Student name="李明”
B. Dim s As Student s.name="李明"
C. Dim s As Type Student s.name="李明"
Dim s As Type s.name="李明"
在窗体上画一个通用对话框,其名称为CommonDialog1,然后画一个命令按钮,并编写如下事件过程: Private Sub Command1_Click() CommonDialog1.Filter="All Files(*.*)|*.*|Text Files"&_ "(*.txt)|*.txt|Executable Files(*.exe)|*.exe" CommonDialog1.FilterIndex=3 CommonDialog1.ShowOpen MsgBox CommonDialog1.FileName End Sub 程序运行后,单击命令按钮,将显示一个“打开”对话框,此时在“文件类型”框中显示的是______。
AllFiles(*.*)
B. Text Files(*.txt)
C. Executable Files(*.exe)
D. 不确定
M: No, I haven't, but I don't like fish very much anyway.
W: Not to 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: How can it not taste fishy? Do you know how the snack food is made?
W: First, the fish is minced, and cooked, and fermented. Then water and starch are added to make a dough.
M: It sounds awful. Actually, the dough is very bland at that point, so the flavorings are added to give it some taste. Well, it still sounds a little strange, but I suppose this product will at least be low calorie and high protein like a health food.
W: Yes, you could call it that. And it has alone shelf life so it won't spoil quickly, and it's 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: Hmmm. Have you got any samples? I might be willing to try the cheese flavored variety.
W: No, none of it 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'll have a while to get used to the whole idea.
M: A couple of years, huh? It may just take me that long. But thanks for telling me about it.
(20)
A. Food packaging.
B. Varieties of fish.
C. A new snack food.
D. An artificial food flavoring.
听力原文: The word "sports" first meant something that people did in their free time. Later it often meant hunting wild animals and birds. About 100 years ago the word was first used for organized games. This is the usual meaning of the word today. People spend a lot of their spare time playing football, basketball, tennis and many other sports. Such people play because they want to. A few people are paid for the sport they play and they are called "professional athletes", or "pros". They may only be pros for only a few years, but during that time the best ones can cam a lot of money. For example, a professional football player in America earns more than $100,000 a year. The stars earn a lot more. Some international golf and tennis pros can make mare than a million dollars a year. Of course, only a few pros can earn much money. But perhaps the most surprising thing about pros and money is this: the stars can earn more money from advertising than from sports. An advertisement for sports equipment does not simply say "Buy our things." It says "Buy the same shirt and shoes as the pros have." Famous pros can even advertise things like watches and food. They allow companies to use their names or photographers and they are paid for this usage. Sports are no longer just something for people's spare time.
(30)
A. Someone who spends a lot of their spare time playing football.
B. Someone who hunts wild animals and birds.
C. Someone who sells shoes and shirts.
D. Someone who is paid for the sport they compete in.