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1、第二学期单元检测题八年级英语 Unit 7一、完形填空The Japanese Macaca monkey has been studied in the wild for over 50 years. In 1952, on one small Japanese island, scientists dropped some1in the dirt for the monkeys. The monkeys liked their taste, but they found the dirt2.One clever 18-month-old monkey found she could3the
2、 problem by washing the sweet potatoes in a nearby river. She taught this to her mother. Her4also learned this new way and they taught their mothers too.All the younger monkeys5learned to wash the dirty sweet potatoes to make them6to eat. But many older monkeys found it very hard to learn this and s
3、till ate the7sweet potatoes.Then something very surprising8. In the autumn of 1958, scientists found that the monkeys on other nearby9began washing their sweet potatoes too. Scientists still dont fully understand how this knowledge was10from one island to another.1Asweet potatoesBgreen plantsChard s
4、tonesDfresh nuts2AbeautifulBterribleCdifficultDinteresting3AfindBreachCsolveDunderstand4AchildrenBbrothersCsistersDfriends5AquietlyBeasilyCangrilyDawfully6AnicerBsmallerClighterDdrier7AsmallBlargeCnewDdirty8Atook onBtook offCtook placeDtook away9AtreesBislandsCbeachesDrivers10AlostBdroppedCpassedDle
5、ft二、阅读单选Cheetahs(猎豹) and other big cats(大型猫科动物) are in danger of dying out because they have few places to live and people hunt them. Can we help these big cats in danger?Wildlife scientists hope so. They are trying to protect the big cats by letting people know about their situation and thinking ou
6、t some ways to keep them safe.Cheetahs are the worlds fastest land animals. Most cheetahs live in Africa. In the past 100 years, the number of cheetahs living in the wild has changed from 100,000 to fewer than 12,000.Good news for cheetahs at the Saint Louis Zoo! Three baby cheetahs that were born i
7、n November are growing up at the Saint Louis Zoo. “The babies do well,” the zoos worker, Steve, said. “Theyare very active and playing with each other or with their mom.”By raising baby cheetahs, the zoo is working to save cheetahs from dying out. The zoo is also helping protect cheetahs in the wild
8、. “We want children to know that cheetahs are in danger,” said Steve. “It is important to protect their living space.”11Which of the following is TRUE about cheetahs?AMost cheetahs live in Africa.BThey are the worlds fastest animals.CThey are in danger because of the weather.DThere are about 100,000
9、 of them in the world now.12What is the good news for cheetahs at the Saint Louis Zoo according to the passage?AThey will have more cheetahs at the zoo.BThree baby cheetahs are growing up at it.CThere are more and more people visiting it.DThe government will give more money to the zoo.13What does th
10、e underlined word “They” in Paragraph 4 refer to?AThe workers.BThe scientists.CMom cheetahs.DBaby cheetahs.14How does the Saint Louis Zoo help cheetahs?ABy raising baby cheetahs.BBy making laws to keep them safe.CBy sending baby cheetahs into the wild.DBy building more and more houses for them.15Wha
11、t is the writers purpose?ATo tell us the number of cheetahs.BTo tell us about a zoo with cheetahs.CTo tell us the situation about cheetahs.DTo encourage us to do something for the zoo.What will the weather be like? Some people say they can know what the weather will be like from birds. When they see
12、 birds fly high in the sky, they know it is a nice day. Because birds dont like to fly out if it rains. When the weather is bad, the birds will come back to the beach. A big wind may come with a heavy rain. Birds do not like to fly in a strong wind. They may stay in a tree when the rain is coming. O
13、ther animals can alsotellthe weather. If it is a bad day, the chickens will be not quiet, and they will run everywhere. Frogs will make a big noise in the pool. If it is a nice day, the frogs will come out of the water.16How many kinds of animals can we find in the passage?AOne.BTwo.CThree.DFour.17W
14、e can go and play beach volleyball when birds _.Acome back to the beachBfly high in the skyCplay on the beachDboth B and C18If it is a bad day, frogs will _.Acome out of the waterBrun everywhereCmake a big noiseDbe quiet19What does the underlined word “tell” mean in Chinese?A说B讲述C判断D谈话20Whats the ma
15、in idea of the passage?AWe must protect the animals.BBirds do not like to fly in the rain and strong wind.CSome animals arent quiet when the rain is coming.DWe can know what the weather will be like from the animals.三、阅读判断Easter Island is a famous place. It is home to about 900 large stone statues (
16、石头雕像) called Moai. The average (平均的) height of the statues is about 13 feet, but the tallest standing stone statue is 33 feet tall. People living there many years ago made them. There are still many questions about how they were able to make and move such large statues.Hundreds of stone statues are
17、inside Rapa Nui National Park. Sadly, a fire happened in the park. People worked for many hours to control it. It wasnt until late the next day that the fire was under control. The park worker said it didnt have enough people to fight the fire more quickly.The park workers still work to find out how
18、 bad the damage (破坏) is. In fact, the fire damaged some of these famous stone statues. It is said that the stones became bigger because of the fire, and then smaller as they cooled.People dont know how the fire started clearly. But the park workers believe the fire didnt start naturally (自然地). “All
19、the fires on Rapa Nui are from human beings (人类),” one worker said. He believes the island needs more help to be able to deal with (解决) situations like this one.The stone statues make Easter Island a very popular place. Easter Island had lots of visitors every year before COVID-19 (新冠病毒). People onl
20、y re-opened the park after it was closed for about two years because of COVID-19. Its now closed again as scientists try to learn more about the damage because of the fire.根据短文内容，判断句子正（T），误（F）。21There are about 900 large stone statues on Easter Island.22The smallest standing stone statue is 13 feet
21、tall.23The park workers believe the fire started naturally.24The park was closed for about 2 years because of COVID-19.25People cant visit the park because scientists need to do more study about the damage.四、阅读还原7选5Do you run away when you see a bee? Many people do. But do you know that bees are ver
22、y important to humans?26They fly around and pollinate (给授粉) flowers, plants, and trees.Have you seen or heard a honeybee recently? Bees are disappearing (消失) in many parts of the world.27Some North American beekeepers lost many bees. Bees in Italy and Australia are disappearing, too.That is a seriou
23、s problem. Can you imagine never eating another strawberry? What about apples and pears?28The poorest people always live a bard life when there is not enough food.This problem will bring a change in other foods besides fresh fruits. Imagine losing your favorite ice cream! Haagen Dazs is a famous ice
24、 cream company. The company raises money for honeybees.29Giving money to research is the most important thing humans can do to save the honeybees.Scientists need money to find out why the bees are disappearing.But not everyone has money to give often.30Tell your friends and family about the problem.
25、 Tell your teachers about the disappearing bees too. Maybe your class can write a letter to the government.AHoney is good for almost everyone to eat.BThere are other ways to help the honeybees.CHoneybees do more than just make honey.DBut most people dont know about this problem.EIt also teaches visi
26、tors how to plant for bees.FWithout honeybees, food prices will be much higher.GBees always remember to come back the same way as they went.五、语法填空What would you do if you saw a mountain gorilla(大猩猩)? Most people would probably be very afraid31them and run away! Thats because mountain gorillas have32
27、very terrible look. Firstly, mountain gorillas33(be) huge. They can grow up to 2 metres tall and can be more than 200 kilograms. Secondly, mountain gorillas can make a lot of noise. In fact, male mountain gorillas only do it34they are protecting their families.Mountain gorillas are very clever anima
28、ls and they stay together in small family35(group). The leader is the largest mountain gorilla, called the silverback(银背大猩猩). Mountain gorillas spend almost all of their time on the forest floor, eating and sleeping. Young mountain gorillas often play together. They run around and climb trees. At ni
29、ght the animals make room36(sleep) in. The lighter mountain gorillas sleep in trees. The37(heavy) mountain gorillas make room on the ground and the babies sleep with38(they) mothers. Mountain gorillas almost never attack(攻击) humans. They only fight when they or their children39(attack).Sadly, there
30、are only about 1,000 mountain gorillas left in the wild. They are in40(dangerous).六、讲稿41假如你是花草爱好者，要在学校为国际交流生讲解如何种花，请你根据以下提示写一篇80词左右的发言稿，发言稿的开头和结尾已给出，不计入总词数。要点：(1)养花是一种爱好。(2)养花的步骤：把种子放在花盆中盖上土；注意浇水；放在阳光下。(3)养花的益处。Boys and girls,Im very happy to speak here and Id like to share my planting experience with you. _Thats all. Thank you!学科网（北京）股份有限公司