下列各项对应不正确的一项是[ ] A．美国独立战争——华盛顿 B．美国独立战争—

根据提示，把下列句子补充完整。

1. Where does the ___________ (雨) come from?

    It comes from the ___________ (云).

2. Where does the ___________ (水蒸气) come from?

    It comes from the ___________ (水) in the ___________ (小河).

3. First, we have the ___________ (种子).

4. What are you going to do ___________ (今天下午)?  

    I'm going to ___________ (种植) flower seeds in our ___________ (花园).

5. It's ___________ (简单的). Put the seeds in the ___________ (土).

Have you heard about “Survival Holidays”？“Survival Holidays” is for children to go into the lonely place for exciting activities. Now about 1,100 companies are allowed to take children into the great outdoors without their parents.

The reason why people like “Survival Holidays” is that they think being close to nature is good for children. Many children in big cities spend all time watching TV and playing computer games. “Survival Holidays” gives them an important change.

Is “Survival Holidays” a wonderful idea? Maybe it is. Children need more free time to play. They need to be left on their own, without adults disturbing them. Parents care too much about their children. They like to see the children being busy with activities that are controlled by adults, which causes many problems. They don't know what to do when they are in danger. Even something like crossing a small river seems to be a hard challenge. Children are not comfortable with danger. Even slight danger like getting their feet wet or falling down seems very terrible to them.

Many people think the survival activities are good for children. Even years later, they will still remember what they have learned. Some have learned to stay calm in different times. Some have learned how to keep safe. Others have learned how to work in a team. All these skills will help them a lot in their lives.

小题1:The purpose of “Survival Holidays” is ____________

A．for children to live in a lonely place

B．to let children not watch TV at home

C．for parents not to disturb their children

D．to improve children’s abilities when living alone小题2:Which of the following is TRUE according to the passage?

A．“Survival Holidays” is popular.

B．Being close to nature is not good for children.

C．Parents will pay no money for “Survival Holidays”.

D．Children live a comfortable life during “Survival Holidays”.小题3:The underlined word “challenge” in the passage means______

A．建议

B．努力

C．挑战

D．成就小题4:What do many people think?

A．The survival skills can not be learned in class.

B．Children who live in nature will always be healthy.

C．Children shouldn’t live a comfortable life with their parents.

D．The survival activities will be good for children in the future.小题5:What does the passage mainly talk about?

A．What children do during “Survival Holidays”

B．Why people like “Survival Holidays”.

C．What children need in their free time.

D．How to educate children.

真菌致病的决定因素（）

A.真菌的数量

B.侵入途径

C.真菌的毒力

D.免疫功能低下的患者

E.感染的时间

幼儿能够理解成人的语言，并能够指出自己的"鼻子"、"眼"的年龄是（）

A.3～6个月

B.6～9个月

C.9～12个月

D.12～18个月

E.2岁

（）是多媒体技术中最基本的组成部分，是实现声波与数字信号相互转换的一种硬件。

A.显卡

B.声卡

C.电视卡

D.视频卡