小学下册第3次英语第二单元综合卷[有答案]

小学下册英语第二单元综合卷[有答案]
考试时间：100分钟（总分:120）B卷
一、综合题(共计100题共100分)
1. 听力题：
The snow is ___. (cold)
2. 选择题：
What do you call a person who writes plays?
A. Author
B. Playwright
C. Director
D. Producer
3. 填空题：
A gecko can change its ______ (颜色) to camouflage.
4. 听力题：
The chemical properties of a substance can be observed during a ______.
5. 选择题：
What do we call a group of stars?
A. Galaxy
B. Planet
C. Universe
D. Solar System
答案:A
6. 选择题：
What do we call a person who plays music?
A. Artist
B. Musician
C. Writer
D. Painter
答案: B
The ______ helps plants grow tall.
8. 听力题：
I see a _____ (小羊) in the pasture.
9. 填空题：
My birthday is in the ______.
10. 填空题：
The _____ (battle) of Gettysburg was a turning point in the Civil War.
11. 填空题：
The capital of Belarus is ________ (白俄罗斯的首都是________).
12. 听力题：
The cat is ______ (sleeping) on my lap.
13. 听力题：
The gas that we breathe in is __________.
14. 填空题：
The _____ (温度) must be right for seeds to germinate.
15. 听力题：
I like to ___ (bake) cookies.
16. 选择题：
What is the name of the first man on the moon?
A. Neil Armstrong
B. Buzz Aldrin
C. Yuri Gagarin
D. John Glenn
17. 听力题：
The _____ (teacher/student) is helpful.
18. 选择题：
What do we call the process of dividing a cell into two daughter cells?
A. Mitosis
B. Meiosis
C. Cell division
D. Cytokinesis
答案:A
We have a ______ (快乐的) celebration for birthdays.
20. 填空题：
________ (植物适应性研究) can lead to innovations.
21. 听力题：
The ______ teaches us about international affairs.
22. 选择题：
What is the name of the process by which plants release oxygen?
a. Respiration
b. Photosynthesis
c. Transpiration
d. Germination
答案:b
23. 听力题：
The main gas in the air we breathe is _____.
24. 听力题：
He is _____ (tall/short) for his age.
25. 选择题：
What is 8 + 4?
A. 10
B. 11
C. 12
D. 13
26. 选择题：
Which animal is known for its ability to change color?
A. Chameleon
B. Frog
C. Penguin
D. Snake
答案:A
27. 填空题：
A _____ (植物凝聚力) fosters community around shared interests.
28. 填空题：
The __________ (历史的传承) is crucial for continuity.
29. 听力填空题：
I enjoy reflecting on my experiences. Journaling helps me process my thoughts and feelings. I write about __________ to keep track of my growth and progress.
30. 选择题：
What is the name of Earth's natural satellite?
A. Star
B. Moon
C. Sun
D. Planet
31. 选择题：
What do we call the parts of a plant that attract insects?
A. Roots
B. Stems
C. Flowers
D. Leaves
答案:C
32. 听力题：
The _____ (teacher/student) is helpful.
33. 选择题：
What do we call a large body of saltwater?
A. Ocean
B. Lake
C. River
D. Pond
答案：A
34. 填空题：
A ______ (蜗牛) carries its home with it wherever it goes.
35. 填空题：
My favorite sport is ______ (篮球) because it is exciting and fast-paced.
36. 填空题：
A _____ is a large area of land used for agriculture.
37. 填空题：
The ________ was a famous battle fought in 1815.
38. 选择题：
What is the main language spoken in the USA?
A. Spanish
B. French
D. German
39. 选择题：
What do you call a young female cat?
A. Kitten
B. Pup
C. Calf
D. Cub
40. 听力题：
A chemical reaction can be sped up by increasing the _______.
41. 选择题：
What is the primary job of a teacher?
A. To clean the classroom
B. To teach students
C. To grade papers
D. To manage the school
答案: B
42. 填空题：
My friend is __________ (热心的) and helpful.
43. 选择题：
How many legs does a butterfly have?
A. 4
B. 6
C. 8
D. 10
答案:B
44. 填空题：
She has __________ (长长的) hair.
45. 填空题：
World War II ended in __________ (1945).
46. 听力题：
The main gas produced by burning fossil fuels is __________.
47. 选择题：
What do you use to write on a whiteboard?
A. Pencil
B. Chalk
C. Marker
答案:C
48. 填空题：
My friend is very __________ (好奇的) about the world.
49. 填空题：
The ________ has a big smile and is very friendly.
50. 听力题：
The color of an object depends on the ______ (wavelength) of light it reflects.
51. 选择题：
What is the name of the famous wizarding school in Harry Potter?
A. Xaverius Academy
B. Hogwarts
C. Durmstrang
D. Beauxbatons
答案：B
52. 选择题：
What is the name of the famous statue in Brazil?
A. Statue of Liberty
B. Christ the Redeemer
C. David
D. Venus de Milo
答案:B
53. 听力题：
A ____ has big eyes and sees well in the dark.
54. 选择题：
What do you call a person who writes books?
A. Artist
B. Author
C. Musician
D. Scientist
55. 填空题：
The salmon swims upstream to lay its ______ (卵).
56. 听力题：
A ____ is a small mammal that likes to dig and burrow.
57. 听力题：
My mom is a ______. She loves to explore new recipes.
58. 填空题：
Recognizing the importance of plants in our lives can lead to better ______. (认识到植物在我们生活中的重要性可以促进更好的环境保护。

)
59. 听力题：
The fish are swimming in the ______ (tank).
60. 填空题：
A frog can change color to blend in with its ______ (环境).
61. 填空题：
The tortoise moves slowly across the _________. (地面)
62. 听力题：
The capital of Tanzania is __________.
63. 填空题：
The ______ (开花) season is often anticipated by gardeners.
64. 填空题：
My birthday is in ________ (一月).
65. 选择题：
What is the name of the longest river in the world?
A. Amazon River
B. Nile River
C. Mississippi River
D. Yangtze River
答案:B. Nile River
66. 选择题：
What is the capital of Finland?
A. Helsinki
B. Oslo
C. Stockholm
D. Tallinn
答案:A
67. 听力题：
We are having ______ at the picnic tomorrow. (fun)
68. 选择题：
What do we call a traditional story that explains something in nature?
A. Myth
B. Fable
C. Legend
D. Tale
69. 选择题：
What is the capital of Japan?
A. Beijing
B. Tokyo
C. Seoul
D. Bangkok
70. 听力题：
A black hole is formed when a large star _____.
71. 听力题：
A reaction that occurs when an acid and a base combine produces ______.
72. 填空题：
The __________ (人类历史) is full of incredible stories.
73. 填空题：
The children are _______ (在玩耍) outside.
74. 选择题：
What do we call the study of the universe?
A. Astronomy
B. Geology
C. Biology
D. Physics
75. 填空题：
The __________ (时间的流逝) influences how history is remembered.
76. 选择题：
What do you call the person who performs in movies?
A. Actor
B. Director
C. Producer
D. Screenwriter
77. 选择题：
How many teeth does an adult human typically have?
A. 24
B. 28
C. 32
D. 36
答案:C
A ______ (生态系统的管理) benefits all species.
79. 听力题：
She is a talented ___. (artist)
80. 听力题：
A liquid's resistance to flow is known as its ______.
81. 选择题：
What is the opposite of 'tight'?
A. Loose
B. Firm
C. Secure
D. Strong
答案:A
82. 选择题：
What is the name of the famous Egyptian queen?
A. Cleopatra
B. Nefertiti
C. Hatshepsut
D. Isis
答案:A
83. 听力题：
The bear's strength and power make it a formidable force in the ____.
84. 填空题：
The hawk hunts with ______ (敏捷).
85. 选择题：
What do you call a young hawk?
A. Eyas
B. Chick
C. Kit
D. Hatchling
86. 选择题：
What do you call a young dog?
A. Cat
B. Puppy
C. Kitten
D. Cub
答案: B
The chemical formula for aluminum fluoride is _____.
88. 听力题：
A baby dog is called a ______.
89. 填空题：
The __________ is heavy with clouds. (天空)
90. 填空题：
My aunt is a very talented ____.
91. 听力题：
She has a ________ for her birthday.
92. 填空题：
We learned about the ________ (全球化) in social studies.
93. 填空题：
I enjoy ______ (与你们分享) my knowledge.
94. 听力题：
They are _____ (making) cards.
95. 听力题：
My ______ works in the film industry.
96. 选择题：
What is the term for a young sloth?
a. Kit
b. Pup
c. Calf
d. Hatchling
答案:c
97. 填空题：
Understanding the environmental needs of plants can lead to more effective ______. (了解植物的环境需求可以促进更有效的园艺。

)
98. 选择题：
Which of these is a vegetable?
A. Apple
B. Carrot
C. Banana
D. Grape
99. 填空题：
The ________ was a famous battle during the American Civil War.
100. 选择题：
How many Earth days does it take for Venus to complete one rotation?
A. 365
B. 243
C. 88
D. 30。