一、完形填空。
Do you have a pet cat at home? Many cats love to run and play when it gets dark. Why are some pet cats so active at ? they are anxious(焦虑的) or have health problems.
Many people that cats are nocturnal(夜间活动的) animals. However, this is not true. Most cats their sleep times to match(匹配) their owners(主人). So, pet cats aren't busy at night. Some cats may be active because they are in heat. This can them meow(喵喵叫) more. When a cat feels anxious, it may also make noises and run around. This may happen because of changes in their home life. Health problems high blood pressure(高血压) may also make cats feel bad at night.
Another for the cat to be active at night is that it still has a lot of energy. The owner can play with the cat more before going to bed.
1. A. to B. around C. with D. at ()
2. A. morning B. noon C. afternoon D. night ()
3. A. So B. And C. But D. Because ()
4. A. think B. like C. want D. happen ()
5. A. run B. play C. change D. learn ()
6. A. always B. never C. usually D. sometimes ()
7. A. listen B. make C. help D. sound ()
8. A. cute B. quiet C. quite D. small ()
9. A. like B. to C. with D. from ()
10. A. danger B. problem C. energy D. reason ()

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

1. 考查固定短语搭配，run around意为“四处跑动”，符合“天黑时很多猫喜欢四处跑着玩耍”的语境，选B。
2. 前文提到when it gets dark（天黑的时候），对应问句询问为什么部分宠物猫在夜间很活跃，at night是固定搭配表示“在晚上”，选D。
3. 前文是Why引导的询问原因的特殊疑问句，回答需要用Because，选D。
4. 句意为“很多人认为猫是夜间活动的动物”，动词think表示“认为”，符合语境，选A。
5. 句意为“大多数猫会改变自己的睡眠时间来匹配主人的作息”，动词change表示“改变”，符合语义逻辑，选C。
6. 前文说明猫并非天生夜间活动，会调整作息适配主人，因此宠物猫通常不会在晚上很忙碌，频度副词usually表示“通常”，选C。
7. 考查固定结构make sb. do sth.，意为“使/让某人做某事”，句意为“这会让它们叫得更多”，符合语境，选B。
8. 句意为“当一只平时安静的猫感到焦虑时，它也会发出声响、到处乱跑”，quiet表示“安静的”，符合前后状态反差的逻辑，选B。
9. 此处用来举例说明健康问题，介词like表示“比如、例如”，引出“高血压”这个具体的健康问题案例，选A。
10. 句意为“猫在夜间活跃的另一个原因是它还有充足的精力”，名词reason表示“原因”，对应前文对猫夜间活跃的原因解释，选D。

二、阅读理解。
The red panda is a cute and interesting animal. It is small and has reddish-brown fur. The red panda lives in the mountains of China. It likes to climb trees and is very good at it. It has a big tail and the tail helps to keep balanced when it climbs.

The red panda eats bamboo, just like the black and white panda. It also eats fruits and eggs. It has sharp teeth to help it catch its food. The red panda goes out at night and sleeps during the day. It is a solitary animal and it does not like to be around other red pandas.
Sadly, the red panda is in danger now. The red pandas lose their homes and sometimes can't find food because people cut down trees for farming. Also, many people kill red pandas for their beautiful fur.
The red panda is a special and beautiful animal. We all should try our best to help them.
1. Why is the red panda good at climbing trees? ()
A. Because it is small. B. Because it lives in the mountains.
C. Because its teeth are sharp. D. Because its big tail keeps balanced.
2. What is NOT the red panda's food? ()
A. Eggs. B. Fruits. C. Vegetables. D. Bamboo.
3. When does the red panda go out for food? ()
A. At noon. B. At night. C. In the morning. D. In the afternoon.
4. What does the underlined word "solitary" in Paragraph 2 mean? ()
A. Living by itself. B. Living in a group.
C. Eating meat. D. Eating vegetables.
5. What does Paragraph 3 mainly(主要) talk about? ()
A. What the red panda eats. B. Where the red panda lives.
C. What the red panda looks like. D. Why the red panda is in danger.

1.D 2.C 3.B 4.A 5.D

1. 定位原文第一段最后一句"It has a big tail and the tail helps to keep balanced when it climbs."，可知小熊猫擅长爬树是因为它的大尾巴能在攀爬时保持平衡，对应选项D。
2. 定位原文第二段前两句"The red panda eats bamboo, just like the black and white panda. It also eats fruits and eggs."，可知小熊猫的食物包含竹子、水果和鸡蛋，没有提到蔬菜，对应选项C。
3. 定位原文第二段"The red panda goes out at night and sleeps during the day."，可知小熊猫夜间外出觅食，对应选项B。
4. 划线词后给出解释"it does not like to be around other red pandas"，说明小熊猫不喜欢和同类待在一起，是独居的动物，"Living by itself"含义和它一致，对应选项A。
5. 第三段首句点明"the red panda is in danger now"，后续分别介绍了小熊猫失去家园找不到食物、被人类猎杀的两个原因，整段主要讲述小熊猫濒危的原因，对应选项D。