B
Flying fish are amazing sea animals. They are not real birds, but they can fly over the water. 1. They are usually small, with long and strong fins.
Flying fish live in warm seas all over the world. 2. They often swim in large groups. When they are in danger, they can jump out of the water. 3. They can fly for a short time and a short distance.
People love watching flying fish. 4. Some even take photos of them. Flying fish are also important in the sea food chain(链). They are a kind of food for big fish.
5. They show us how amazing nature can be.

1. B 2. D 3. A 4. E 5. F

这是一篇介绍飞鱼的说明文，我们结合上下文逻辑逐一匹配选项：
1. 空后描述飞鱼体型偏小、长有强壮长鳍的外形特征，B选项“它们有着特殊的体型”可以总述飞鱼的外形特点，承上启下，符合语境。
2. 空前后介绍飞鱼的生活习性，D选项“它们在海里游得非常快”是飞鱼的生存能力特点，衔接飞鱼的栖息环境和成群游动的习性，符合语境。
3. 空前说明飞鱼遇到危险会跳出水面，空后说明飞鱼可以进行短时间短距离的飞行，A选项“它们把自己的大鳍像翅膀一样使用”解释了飞鱼跳出水面后实现飞行的原理，逻辑连贯。
4. 空前提到人们喜爱观赏飞鱼，空后提到部分人甚至会给飞鱼拍照，E选项“它们跳跃的时候看起来非常美”解释了人们喜爱观赏、拍摄飞鱼的原因，衔接自然。
5. 空后说明飞鱼向我们展示了自然的神奇，F选项“飞鱼是大自然最棒的礼物之一”总述飞鱼的意义，引出后文对自然的赞叹，符合语境。
剩余C选项无法匹配任意一处上下文逻辑，是干扰项。

第一节 完形填空
Nature is full of surprises. Read this news story from 2026 and find out what
happened in the world's largest desert.
Sahara Desert, January 2026—People living near the Sahara Desert couldn't believe their 1 last week. They woke up to find something completely new: snow!
The Sahara is the 2 desert in the world. In summer, temperatures often go above 50 ℃. Rain is very rare. But this January, cold air from Europe moved 3 into North Africa. On the map, Europe is to the north of Africa. When it met the hot air, something magical happened—snow began to fall!
"It was the most 4 morning of my life," said a local villager. "I am 70 years old, and I have 5 seen anything like this."
The snow didn't last 6. After just a few hours, it began to melt. 7 for that short time, the red sand turned white. Photographers rushed to take pictures of the rare 8.
Scientists say this kind of event is very unusual. Some people 9 it might be a sign of climate change. Others say it's just a natural wonder.
Whether you believe it or not, one thing is clear: nature always finds ways to 10 us! Even the hottest place on Earth can wear a coat of white snow.
()1. A. hands B. eyes C. ears
()2. A. coldest B. hottest C. warmest
()3. A. north B. east C. south
()4. A. amazing B. boring C. scary
()5. A. ever B. never C. always
()6. A. short B. long C. early
()7. A. But B. So C. Because
()8. A. problem B. gift C. sight
()9. A. care B. worry C. share
()10. A. surprise B. help C. stop
第二节 语法填空

1.B 2.B 3.C 4.A 5.B 6.B 7.A 8.C 9.B 10.A

1. 根据后文“他们醒来发现了全新的事物：雪”，这是亲眼所见的景象，人们不敢相信自己的眼睛，选B。
2. 根据后文“夏季温度经常超过50℃”，可知撒哈拉是世界上最热的沙漠，选B。
3. 根据文中“欧洲在非洲的北部”，可知来自欧洲的冷空气需要向南移动才能进入北非，选C。
4. 对于从未在撒哈拉见过雪的当地人来说，这个早晨是非常令人惊奇的，amazing符合语境，选A。
5. 这位村民已经70岁了，之前从来没见过这样的景象，never表示“从未”，符合句意，选B。
6. 根据后文“仅仅几个小时之后雪就开始融化”，可知雪并没有持续很长时间，选B。
7. 前文提到雪很快就融化了，后文说就在这短短的时间里红色的沙子变成了白色，前后是转折关系，用But，选A。
8. 摄影师们赶来为这罕见的景象拍照，sight表示“景象、景观”，符合语境，选C。
9. 一些人担心这种异常的现象可能是气候变化的信号，worry表示“担心”，符合句意，选B。
10. 文章开头点明大自然充满惊喜，此处对应表达大自然总能找到方式让我们感到惊喜，surprise符合全文主旨，选A。