丹东24年小学第三次英语第一单元全练全测(含答案)

丹东24年小学英语第一单元全练全测(含答案)
考试时间：80分钟（总分:140）B卷
考试人：_________
题号一二三四五总分
得分
一、综合题(共计100题共100分)
1. 选择题：
What is the process of growing seeds into plants called?
A. Germination
B. Fertilization
C. Photosynthesis
D. Pollination
答案:A
2. 听力题：
In a physical change, the substance's _____ does not change.
3. 选择题：
What is the process of changing from a liquid to a gas called?
A. Evaporation
B. Condensation
C. Sublimation
D. Melting
答案: A
4. 填空题：
My cousin loves to __________ (写作) stories and poems.
5. 选择题：
What is the main purpose of a pencil?
A. To erase
B. To draw
C. To write
D. To color
6. 填空题：
The __________ (历史的框架) helps us organize knowledge.
What is the name of the famous author known for his detective stories?
A. Arthur Conan Doyle
B. Agatha Christie
C. Edgar Allan Poe
D. Ray Bradbury
答案: A
8. 听力题：
A ______ is known for its agility.
9. geothermal energy) utilizes heat from the Earth. 填空题：The ____
10. 填空题：
My ________ (姑姑) always brings gifts when she visits.
11. 选择题：
What is the color of an orange?
A. Red
B. Yellow
C. Orange
D. Green
答案:C
12. 听力题：
The ____ has a soft, fluffy coat and loves to cuddle.
13. 填空题：
A butterfly is a symbol of ________________ (变革).
14. 选择题：
What is the name of the famous bear in children's stories?
A. Paddington
B. Winnie the Pooh
C. Yogi
D. Baloo
答案: B
15. 选择题：
What is the name of the device we use to listen to music?
A. Radio
B. Television
C. Computer
D. Phone
答案:A
The ________ (生态旅游) promotes conservation.
17. 听力题：
The process of ______ can lead to the creation of fossils.
18. 听力题：
The chemical symbol for thulium is _____.
19. 填空题：
I have a big ______ (气球) that floats up in the air when I let it go.
20. 听力题：
She is wearing a beautiful ___. (necklace)
21. 听力题：
__________ are formed when acids and bases react together.
22. 选择题：
What do we call the particles that make up atoms?
A. Molecules
B. Electrons
C. Neutrons
D. Protons
答案: B
23. 听力题：
My favorite fruit is _____ (香蕉).
24. 选择题：
What shape has three sides?
A. Square
B. Triangle
C. Rectangle
D. Circle
答案:B
25. 选择题：
How many players are on a soccer team?
A. 9
B. 10
C. 11
D. 12
答案: C
What is the tallest animal in the world?
A. Elephant
B. Giraffe
C. Horse
D. Lion
答案:B
27. 选择题：
What is the name for a star that suddenly increases in brightness?
A. Nova
B. Supernova
C. Pulsar
D. Variable Star
28. 填空题：
The ______ (植物的生命周期) is an interesting topic.
29. 填空题：
The sky is _______ (明亮的) today.
30. 填空题：
A ________ (草原) is a habitat for many species.
31. 选择题：
What do you call a young antelope?
A. Calf
B. Fawn
C. Kid
D. Lamb
答案:A
32. 选择题：
What is the boiling point of water?
A. 50 degrees Celsius
B. 75 degrees Celsius
C. 100 degrees Celsius
D. 150 degrees Celsius
答案: C. 100 degrees Celsius
33. 选择题：
What kind of animal is a parakeet?
A. Mammal
B. Reptile
C. Bird
答案: C
34. 填空题：
The crow is known for its ________________ (智慧).
35. 听力题：
Catalysts are often used in industrial _____.
36. transportation infrastructure) supports economic growth. 填空题：
The ____
37. 填空题：
I can ______ (保持) good relationships.
38. 听力题：
A substance that decreases the pH of a solution is called an _____.
39. 听力题：
The main method of separating mixtures in a laboratory is _____.
40. 填空题：
We will go ________ (滑雪) next winter.
41. 听力题：
I _____ (love/hate) to swim in the pool.
42. 听力题：
The astronomical unit is defined as the average distance from the Earth to the ______.
43. 听力题：
My mom loves to teach ____ (art) classes.
44. 听力题：
My sister has a knack for ____ (fashion).
45. 听力题：
The _____ (teacher/student) is reading.
46. 填空题：
A _____ (植物文化遗产) enriches our connection to nature.
47. 选择题：
What is the currency used in the USA?
A. Dollar
B. Euro
D. Yen
48. 听力题：
The chemical symbol for gallium is ____.
49. 选择题：
What do we call the act of speaking in front of an audience?
A. Public Speaking
B. Oratory
C. Presentation
D. All of the Above
答案：D
50. 填空题：
The _____ (植物行为观察) can inform conservation strategies.
51. 填空题：
The __________ (花的颜色) can vary greatly among species.
52. 听力题：
A _______ is made up of two or more different elements.
53. 填空题:
I dream of visiting ________ one day.
54. 选择题：
What is the name of the famous wizarding school in Harry Potter?
A. Hogwarts
B. Narnia
C. Middle-earth
D. Oz
答案:A
55. 填空题：
I like to read ______ before bedtime.
56. 填空题：
My mom is a great __________ (倡导者).
57. 听力题：
A space probe is a ______ that travels through space.
58. 听力题：
The _____ (鸟) sings in the morning.
59. 选择题：
What is the capital of Argentina?
A. Buenos Aires
B. Lima
C. Santiago
D. Bogotá
60. 听力题：
I see a _____ (蜜蜂) in the garden.
61. 填空题：
The first person to circumnavigate the globe was ______ (麦哲伦).
62. 填空题：
The _______ (The American Revolutionary War) was a struggle for independence.
63. 听力题：
The fireflies are ______ in the garden. (glowing)
64. 听力题：
The chemical formula for boric acid is ______.
65. 听力题：
She has a ________ (skill) in communication.
66. 听力题：
The Earth's magnetic field protects us from solar ______ (winds).
67. 选择题：
What is 10 4?
A. 5
B. 6
C. 7
D. 8
68. 听力题：
I have ___ apples in my bag. (three)
69. 听力题：
The city of Ashgabat is the capital of _______.
70. 填空题：
I _______ (每天) walk to school.
71. 选择题：
What is the basic unit of matter?
A. Atom
B. Molecule
C. Element
D. Compound
答案:A. Atom
72. 填空题：
I enjoy cooking ________ (晚餐) with my family.
73. 听力题：
The _______ of an atom is determined by the number of protons.
74. 填空题：
Wildflowers bloom in _____ (开放的) fields.
75. 选择题：
What is the name of the currency used in Japan?
A. Yen
B. Yuan
C. Won
D. Dollar
答案: A
76. 填空题：
This ________ (玩具) is my trusty sidekick.
77. 听力题：
A reactant is a substance that undergoes a ______.
78. 填空题：
My brother is very __________ (自信).
79. 听力题：
My cousin is a ______. She loves to act in plays.
80. 填空题：
My ________ (玩具名称) is a soft pillow.
81. 选择题：
What is the capital of India?
A. Mumbai
B. Delhi
C. Kolkata
D. Chennai
答案:B
82. 填空题：
The _______ (Bubonic Plague) killed millions in Europe during the 14th century.
83. 填空题：
I think it’s fun to go ________ (露营) in the woods.
84. 填空题：
The _____ (草花) can add beauty to any landscape.
85. 选择题：
What do you call a person who studies sociology?
A. Sociologist
B. Anthropologist
C. Politician
D. Historian
答案: A
86. 填空题：
The rabbit nibbles on ______ (草). It is very ______ (可爱).
87. 填空题：
The ________ (生态网络) connects habitats.
88. 听力题：
Some _______ can spread quickly.
89. 填空题：
The __________ is a large area of grassland in Africa. (塞伦盖蒂)
90. 填空题：
A butterfly undergoes metamorphosis to become an ________________ (成虫).
91. 听力题：
The chemical formula for mercury(II) chloride is _____.
92. 选择题：
Which of these is a popular fruit?
A. Spinach
B. Carrot
C. Strawberry
D. Broccoli
答案:C
93. 选择题：
Which sport uses a net and a ball?
A. Soccer
B. Tennis
C. Baseball
D. Golf
答案: B
94. 选择题：
What do we call the force that keeps us on the ground?
A. Friction
B. Gravity
C. Magnetism
D. Inertia
答案:B
95. 选择题：
What is the capital of Brazil?
A. Rio de Janeiro
B. Brasilia
C. Sao Paulo
D. Salvador
答案:B
96. 选择题：
What do you call the imaginary line that divides the Earth into the Northern and Southern Hemispheres?
A. Equator
B. Prime Meridian
C. Tropic of Cancer
D. International Date Line
答案:A
97. 选择题：
What is the name of the famous statue located in Rio de Janeiro?
A. Christ the Redeemer
B. Statue of Liberty
C. David
D. Venus de Milo
98. 听力题：
The chemical formula for calcium sulfate is ______.
99. 选择题：
What is the capital of the Netherlands?
A. Amsterdam
B. Hague
C. Rotterdam
D. Utrecht
答案: A
100. 填空题：
My ________ (玩具名称) is a great way to express my creativity.。