单选题
{{B}}Directions: There are five reading passages in this part. Each passage is followed by four questions. For each question there are four suggested answers marked A, B, C and D. Choose one best answer and blacken the corresponding letter on the Answer Sheet.{{/B}}
{{B}}Passage One{{/B}}

Sometimes children are kidnapped. Kidnapping is like stealing a child. It is important that kidnapped children are found and brought home as soon as possible.
The sooner the public knows about a kidnapping the sooner they might be able to help. Some people decided to start a program that would alert the public about kidnappings right away. This program is called Care Alert.
The Care Alert program gives television and radio stations important information about a recently kidnapped child. These stations will then tell the public what happened in hopes that someone might be able to help. Anyone that may have seen something about the kidnapping could then call the police.
Sometimes one parent of a child kidnaps his or her own child. These kidnappings are not usually used in the Care Alert program. The Care Alert program is only used when a stranger has taken a child.
When a child is kidnapped he is in a lot of danger. It is very important to find him as soon as possible. It is hoped that this new Care Alert program will save children's lives.

单选题 What is kidnapping based on the passage? It is ______.

【正确答案】 A

【答案解析】第一段。解释什么是kidnapping。选项A是正确的。Steal意为未经允许把什么拿走。 Nap有小睡的意思，但与kid构成一个单词时意思大不一样。选项D：从陌生人手中救出，与原意相反。

单选题 Sometimes one parent of a child will kidnap his or her own child. In this case, ______ the Care Alert program.

【正确答案】 B

【答案解析】第四段。文中说，“保护警报”机构就是将诱拐儿童的信息报告给各电台、电视台，通过它们传给公众。但如果是父母诱拐了自己的孩子，就不用于此机构。既然如此，各电台就不会报导此消息。选项B是正确的。