正式提出“发展心理学”的名称，始于乎（）A.第二次世界大战期间 B.20世纪30~4

阅读理解。

     Shopping on the Internet is becoming more and more popular. Why do people use the Internet to shop?

Some people say it is more convenient. They don't have to leave their homes to order something; they can

shop for anything they want at any time; they can find things for sale that they can't find in the stores near

their homes. Still other people say they can find better prices on the Internet.

     If you want to buy something on the Internet, you need a credit (信用) card. You have to type your

credit card number and information on the website (网页) and send them to the store over the Internet. You

have to be sure that the store will not use your information in the wrong way. You don't want someone to

get your credit card number, so be careful with it, beause people sometimes steal (窃取) credit card numbers

from stores.

     The Internet is also a good place to go window-shopping. Window-shopping is when you look at the

things for sale in a store, but don't plan to buy anything. In window-shopping you can see what kinds of things

you are able to get and how much they cost. Some stores like Ross Stores have a website for information

about their stores, but not for shopping. Some stores have a website for information about their stores, and

can shop on-line there, such as Office Depot, Payless Shoe Source, Safeway. Some stores like Amazon. com

are only for on-line shopping.

1. Some people use the Internet to shop because ________.

A. they can sleep all day long

B. they want to leave their homes

C. they want to play with their friends

D. they can get things with less money

2. The Chinese meaning of the word "convenient" in this passage is "________".

A. 时髦的

B. 较近的

C. 方便的

D. 可用的

3. If you want to shop on the Internet, you need ________.

A. an ID card

B. a credit card

C. an IC card

D. a room card

4. Which of the following is NOT true according to the passage?

A. You can shop on-line at www.officedepot.com

B. You cannot shop on-line at www.rossstores.com

C. You can only do window-shopping at www.amazon.com

D. You can do window-shopping and shop on-line at www.safeway.com

下列关于血红蛋白的叙述中，不正确的是（   ）。

A．血红蛋白是含铁的蛋白质

B．在氧气浓度高的地方易与氧结合

C．在氧气浓度低的地方易与氧分离

D．血红蛋白存在于红细胞和血浆中

保险人放弃合同中的某项条件而签订的保险合同，合同一经成立（）。

A.保险人可以有条件地再主张这项条件

B.保险人可以再主张这项条件

C.保险人不得再主张这项条件

D.保险人可以无条件地再主张这项条件

关于非正常退保以下说法正确的有（）

A.非正常退保业务必须由省级分公司业务管理中心审批和处理

B.涉及销售人员或相关法律问题，应会签销售部门或法律事务岗人员，由相关部门提供处理意见

C.条款未明确规定允许退保的年金险，在进入养老金领取期时申请退保，需由被保险人出具放弃领取养老金同意投保人退保的声明，并提供被保险人身份证明

D.退保金按进入领取期前一天保险合同现金价值计算，如果已领取过养老金的，则应扣除已领金额

软件文档是软件工程实施中的重要组成部分，它不仅是软件开发的各阶段的重要依据，而且也影响软件的 【7】 。