内容正文:
Unit5 Developing ideas
◎ 基础知识训练 ◎
一、根据句意和汉语或首字母提示,用单词的正确形式填空
1. No ______ (难怪) my brother isn't feeling well. He has got a cold.
2. ______ (好几座) buildings were on fire last night.
3. The government should do more ______ (研究) about animals' protection.
4. The boy looks at himself in the ______ (镜子).
5. ______ (向导) dogs are a big help to blind people.
6. Dogs can use their good sense of smelling to find m______ people in an earthquake.
7. Not only some humans are h______, but there are also some hero dogs.
8. The pigeon is looking at i______ in the water.
9. Sam doesn't like maths, because he thinks it's b______.
10. Your mother will be m______ when she sees the mess.
二、用括号内所给单词的适当形式填空
1. Dogs and some kinds of horses help ______ (guide) blind people.
2. Zhang Haofeng once saved some people in Phuket Island. He is one of the real ______ (hero).
3. The children are ______ (create) their own stories.
4. These ______ (engineer) built a new bridge that could withstand (承受) heavy traffic.
5. His most ______ (amaze) rescue took place after the 2008 Wenchuan earthquake.
6. A lot of people were ______ (miss) during the flood.
7. Working animals are great ______ (help) to humans.
8. Many animals are ______ (use) to us. For example, cats can make patients feel better.
三、完成句子,每空不止一词
1. 他在二十岁时成了一位著名的歌手。
He became a famous singer ______________________________.
2. 依我看,你应该和邻居们和睦相处。
______________________________, you should get on well with your neighbours.
3. 我真不敢相信这么小的孩子能吃这么多食物。
I ______________________________ such a little kid can eat so much food.
4. 实际上,曾经有成千上万只渡渡鸟。
Actually, there ______________________________ thousands of dodos.
5. 导盲犬对失明的人来说是很好的帮手。
Guide dogs are______________________________ to blind people.
◎ 能力拓展提升◎
一、阅读理解
阅读下面短文,然后从每小题 A、B、C、D 中选出能回答所提问题或完成所给句子的最佳答案。
North American black bears are shy animals. They are fearful (害怕的) by nature, and will usually run away if they see or hear people.
Because of this, it can be difficult for scientists to learn about these animals. In order to study black bears, researchers from New Jersey, the USA, catch bears and use drugs to help them go to sleep.
Researchers then work out the size and the weight of the bear, take blood to test for diseases, remove a tooth and take it to the lab to find out its age. From these studies, researchers want to find out how many bears live in New Jersey, how long they live, and how many babies they produce.
But in Minnesota, the USA, researchers study bears that are completely awake. The bears know the researchers' voices and they are not afraid of the research team. With the help of a few grapes to keep the bears busy, researchers can touch them to check their hearts, look at their teeth, and do other jobs.
Researchers can also walk or sit with bears for hours and make videos to learn about their everyday lives.
In both places, the main purpose is the same—to make sure there is a healthy population of black bears.
( )1. The word “remove” in the third paragraph probably means ______ in Chinese.
A. 拔下
B. 移植
C. 清洗
D. 修补
( )2. Which of the following may NOT be included in the New Jersey studies on bears?
A. The age.
B. The way of their communication.
C. The weight.
D. The number of babies they produce.
( )3. In the Minnesota studies, researchers ______.
A. can never get close to the bears
B. study the bears while they are asleep
二、补全对话
根据上下文提示写出句子,使对话语意连贯。
A: Excuse me. 1. ______?
B: I'm watching TV about animals.
A: 2. ______?
B: Yes, I do. I like animals very much.
A: 3. ______?
B: I like pandas.
A: Where are they from?
B: 4. ______.
A: 5. ______?
B: Because they're kind of cute.
A: That sounds interesting. Thank you very much.
B: You are welcome.
答案
基础知识训练
一、1. wonder 2. Several 3. research 4. mirror 5. Guide
6. missing 7. heroes 8. itself 9. boring 10. mad
二、1. (to)guide 2. heroes 3. creating 4. engineers 5. amazing 6. missing 7. helpers 8. useful
三、1. at the age of 2. In my opinion 3. can't believe 4. used to be 5. great helpers
能力拓展提升
一、1—4 ABDB
二、1. What are you doing
2. Do you like animals
3. What animals do you like
4. They are from China
5. Why do you like pandas
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