第八届科普英语高年级复赛试卷

上海市第八届小学生科普英语趣味实践活动

高年级组复赛试卷

（总分：100分；时间：45分钟）

在“答题卡”上认真填写学校、姓名和准考证号码，答题选项用2B笔涂，填写有误者不计成绩

PartⅠVocabulary（词汇）：每题2分，共16分

⏹Choose the correct words from the Word Bank to fill in the blanks. （选词填空）

A.itch

B.environmentally

C.slimy

D.fertile

1.Earthworms are long and________ and live underground.

2.Earthworm activity helps to keep the land rich and _______for farmers.

3.When allergic to pollen, you sneeze, your eyes ______ and your nose runs.

4.Madrid displays its ________ friendly Bamboo House, a public housing project for low-income

people.

⏹Do you know how earthworms in a vermifiltration plant work? Put the following steps into

the right order.（按正确的顺序排序）

正确的顺序是： 5. 6.7.8.

A.The waste is put in boxes. The worms love eating it.

B.The worms’ droppings are sieved. They become fertilizer for the plants in the village.

C.Huge amount of dirty water is produced everyday. The dirty water arrives through the sewage

pipes and moves up a huge filter.

D.Solid waste like bits of food and hair and so on, are carried up the spiral section（螺旋管部分）.

Solid waste is piled up. Bacterium helps the waste to rot.

PartⅡKnowledge Quiz (知识小测验）：共44分

⏹Read the following passage and choose the correct answer.

根据文章选出与图片对应的单词。每题1分

The pollen grains release allergens into the nasal passage, the trachea

and the lungs. They also get into the blood. Special white corpuscles

immediately act to defend the body. They make weapons called

antibodies that cling to the allergens to destroy them.

A.white corpuscles

B.allergen

C.pollen grains

D.antibodies

9.10.11.12.

⏹Choose the correct answer. 每题1分

A.wings

B.spiracles

C.antennae

pound eye

13.14.15.16.

⏹Choose the correct answer. 每题2分

17.Dinosaurs lived __________years ago.

A.6, 500

B.65, 000

C.65, 000, 000

18._________is the national language in India but only one in five people speak it.

A.English

B.Hindi

C.Indonesian

19._________ respect cows as a gift from God and don’t eat beef.

A.Hindus

B.Muslims

C.Christians

20.Frogs breathe not only with their lungs, but also through their ___________.

A.mouth

B.skin

C.nose

21.The only bird that is able to fly backwards is _______.

A.the crow

B.the hummingbird

C. the swallow

22.Plants produce a chemical called _________ to capture energy from the sun.

A. chlorophyll (叶绿素)

B. oxygen

C. carbon dioxide

23.Traditional Thanksgiving meals include the following except____________.

A.pumpkin pie

B.turkey

C.pizza

24.The capital of Australia is ___________.

A.Sydney

B.Melbourne

C.Canberra