第一节 （共15小题；每小题2.5分，满分37.5分）
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
The Florida Sea Base Programs
Diving Adventure
If you are a diver, this is your program. During the program you will be making as many as nine dives (weather permitting), including a night dive. We have open dates in June, July and August for the summer months and for fall we have openings in September, October, November and December. Check out the dates today. Click here!
Sea Exploring!
The name brings back the memory of pirates （海盗） sailing the high seas of the past. This adventure is for larger teams of 18 to 20 teammates. Sailing on a tall ship with your team will be memories that you can share for the rest of your life with others. Be sure and check out the dates when we are open. Click here! We can fit your timetable to meet your needs with these great dates.
Live-Aboard Diving
The Florida Sea Base has the sailing and diving programs joined for one wonderful adventure! On this adventure, you will spend your days not only in diving, but also in sailing around the Florida Keys.There are openings this fall and winter. Check now for open dates to spend your winter holidays in the Keys. Click here! Fall dates are open now. Check them out today!
Just around the corner: the Christmas season in the Keys! We have an opening for the Live Aboard program on December 26. Book today — it won't last long!
Diving Certification（证书）
The Diving Certification program is designed for teammates who want to get a certification—all who complete the week successfully will be offered PADI certification! Come and learn how to dive in the beautiful waters of the Florida Keys.
We have the following dates open: August 5, August 12, August 19, August 22, and August 26. We also have programs we offer in the fall: September 30, October 7, October 14, October 21, and many more dates. Check out the rest of the dates. Click here!
1. Where is the text most likely from?
A. A newspaper. B. The Internet.
C. A science magazine. D. A book about Florida Sea.
2. How many dives can you have if you join in the Diving Adventure?
A. 8 dives in the day. B. 9 dives at night.
C. 10 dives at most. D. As many dives as you like.
3. What is the main purpose of the text?
A. To teach. B. To introduce.
C. To report. D. To advertise.
【答案】1. B 2. A 3. D
【解析】
【分析】本文是一篇说明文。文章主要介绍佛罗里达国家高冒险海洋基地的各种各样的项目。
【1题详解】
推理判断题。根据文章多次出现“Click here! (点击这里。) ”可推断，这篇文章是来自网上，网上才能点击。故选B。
【2题详解】
细节理解题。根据文章Diving Adventure部分中“During the program you will be making as many as nine dives (weather permitting), including a night dive.(在项目中，您将进行多达9次潜水(天气允许的话)，包括1次夜间潜水。)”可知，如果你参加潜水冒险，你可以在白天潜水8次，夜间潜水1次。故选A。
【3题详解】
推理判断题。第一段说了佛罗里达国家高冒险海洋基地提供独一无二的项目。后面让我们了解了Diving Adventure、Sea Exploring、Live Aboard Diving、Diving Certification的具体的一些内容，便于找到合适的时间选择自己喜欢的项目。可知，它就是在宣传自己，达到广告的目的。故选D。
