小学上册第九次英语第四单元测验卷

小学上册英语第四单元测验卷
英语试题
一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)
1.What is the opposite of big?
A. Small
B. Large
C. Huge
D. GiantA
2.What is the main ingredient in bread?
A. Rice
B. Flour
C. Sugar
D. Salt
3.The animal that is known for its shell is a ______.
4.What do you call the protective outer layer of an egg?
A. Shell
B. Yolk
C. Albumen
D. MembraneA
5.What is the largest island in the world?
A. Greenland
B. Australia
C. New Guinea
D. Borneo
6.ts are _____ (edible) and can be eaten. Some pla
7.What do we call the act of breathing in?
A. Expiration
B. Inspiration
C. Exhalation
D. RespirationB
8. A __________ is a place where people fish.
9.Exothermic reactions release ______.
10. A glacier is a large mass of ______ that moves slowly over land.
11.The _____ (购物中心) is busy on weekends.
12.The turtle is very _______ (耐心).
13.What do we call the act of providing assistance to those in need?
A. Aid
B. Support
C. Relief
D. All of the AboveD
14.What do you call a person who studies animals?
A. Zoologist
B. Biologist
C. Ecologist
D. EthologistA
15.Which instrument has keys and is played by pressing them?
A. Guitar
B. Drums
C. Piano
D. Flute
16.My birthday is in ___. (April)
17. A ____ is often found swimming in ponds and has smooth skin.
18.Sedimentary rocks are formed from ______ of other rocks.
19.Which food is known for being round and cheesy?
A. Bread
B. Pizza
C. Cake
D. SoupB
20.I love listening to my grandma’s ____.
21.The main gas produced during fermentation is ______.
22. A __________ is formed from the deposition of sediment in a river.
23.How many letters are in the word "octopus"?
A. 6
B. 7
C. 8
D. 9B
24.What is a comet mostly made of?
A. Rock
B. Metal
C. Ice and dust
D. Gas
25.What do we call a large body of saltwater?
A. River
B. Lake
C. Ocean
D. Pond
26.I love to ______ (在阳光下) play outside.
27.I like to ___ (swim/ski) in summer.
28.In which season does it typically snow?
A. Spring
B. Summer
C. Autumn
D. WinterD
29.The _____ (毛巾) is dry.
30.What do we call the largest mammal in the ocean?
A. Shark
B. Whale
C. Dolphin
D. Seal
31.The chemical formula for mendelevium chloride is ______.
32.We should _______ (关心) our neighbors.
33. A covalent bond involves the sharing of ______ between atoms.
34.What color do you get when you mix red and white?
A. Pink
B. Purple
C. Orange
D. Brown
35.After breakfast, I go to ________ (学校) with my friends. We walk together and talk about our ________ (课程).
36.I can’t believe how __________ (形容词) my __________ (玩具名) is!
37.Which animal is famous for its stripes?
A. Leopard
B. Tiger
C. Zebra
D. CheetahC
38.What do you call a story that is not real?
A. Fact
B. Fiction
C. History
D. TruthB
39.What do we call the study of the Earth's physical structure and substances?
A. Geography
B. Geology
C. Ecology
D. MeteorologyB
40.The ____ has a distinctive tail that helps it balance.
41. A satellite orbits around a ______.
42.My hamster loves to ______ (吃东西).
43.What is the name of the famous ancient city in Mexico?
A. Teotihuacan
B. Machu Picchu
C. Angkor Wat
D. PetraA
44. A ____ is a gentle giant that can be very friendly.
45.Metals tend to lose ______ in reactions.
46.renewable energy incentive) encourages clean energy adoption. The ____
47.The density of an object determines whether it will ______ or sink in water.
48.The ______ is a talented vocalist.
49.The _______ (松鼠) collects acorns.
50.Her name is . (她的名字是。

)
51.I need to ________ my homework.
52.The fish swims happily in the _______.
53.The dog is _______ (playing) with a ball.
54.What is the fourth planet from the sun?
A. Earth
B. Venus
C. Mars
D. JupiterC
55.My dog loves to splash in ______ (水) when it rains.
56.I enjoy watering my _____ (植物) every day.
57.What do we call the process of growing plants without soil?
A. Hydroponics
B. Aquaponics
C. Aeroponics
D. All of the aboveD
58.What do we call the part of the brain that controls balance?
A. Cerebrum
B. Cerebellum
C. Brainstem
D. HypothalamusB
59.The movie was very ________.
60.What do we call the place where animals live in the wild?
A. Zoo
B. Habitat
C. Farm
D. Aquarium
61.What is the name of the first manned mission to land on the moon?
A. Apollo 11
B. Space Shuttle
C. Gemini 4
D. VoyagerA
62.What is the capital of Guam?
A. Hagåtña
B. Dededo
C. Yigo
D. MangilaoA
63.My favorite _____ is a stuffed rabbit.
64.The __________ (历史的延续) ensures relevance.
65.Which animal is known for its ability to change color?
A. Chameleon
B. Tiger
C. Elephant
D. Panda
66.The chemical formula for lithium carbonate is _______.
67.Plants can be grown from _______ or cuttings.
68.We should _______ a healthy diet.
69.My favorite storybook has a ________ (魔法玩具) that can talk. It’s so ________ (神奇).
70.The chemical formula for ammonium sulfate is ______.
71.The _____ (music/dance) is fun.
72.I want to make a __________ (名词) with my __________ (玩具名).
73. A landslide can be triggered by an ______ or heavy rainfall.
74.What is the name of the famous explorer who sailed around the world?
A. Ferdinand Magellan
B. Christopher Columbus
C. Vasco da Gama
D. Marco Polo
75.ts are __________ (有毒的) and should be handled carefully. Some pla
76. A well-maintained garden can be a source of ______. (一个维护良好的花园可以成为快乐的源泉。

)
77.What color do you get when you mix red and white?
A. Pink
B. Purple
C. Blue
D. GreenA
78.We listen to ___ (music).
79.The dolphin leaps joyfully out of the ______ (水).
80.The Earth's interior is mainly studied through seismic __________.
81.The chemical symbol for indium is ______.
82.What do you call a person who writes stories or books?
A. Author
B. Poet
C. Novelist
D. All of the aboveD
83.My sister enjoys learning about ____ (science).
84.They are playing ______ (hide and seek).
85.What do caterpillars turn into?
A. Bees
B. Ants
C. Butterflies
D. MothsC
86._____ (有机种植) methods benefit the environment.
87.The park is _______ (很美丽)。

88. A __________ is a region with distinct climate and wildlife.
89.My uncle enjoys __________ (户外活动).
90.Which holiday celebrates the new year?
A. Christmas
B. Halloween
C. New Year's Day
D. ThanksgivingC
91.What is the name of the famous volcano in Indonesia?
A. Krakatoa
B. Mount Fuji
C. Mount St. Helens
D. Mount PinatuboA Krakatoa
92.I planted _____ (蔬菜) in my garden.
93. A rock that contains fossils is often a type of ______ rock.
94.What is the name of the largest animal on land?
A. Rhino
B. Giraffe
C. Elephant
D. HippopotamusC
95.What is the name of the famous giant panda in the San Diego Zoo?
A. Bao Bao
B. Mei Xiang
C. Ling Ling
D. Tian TianB
96.This ________ (玩具) helps me understand the world better.
97.The bear catches fish in the ______.
98.Did you find a _______ (小蝴蝶) in your garden?
99.Which animal is known for its ability to swim well?
A. Cat
B. Dog
C. Fish
D. HorseC
100.The __________ (历史的探索者) uncover stories long forgotten.。