小学下册C卷英语第一单元全练全测(含答案)

小学下册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
一、综合题(共计100题共100分)
1. 听力题：
My aunt loves to write ____ (poems) in her journal.
2. 听力题：
The __________ of an animal can vary greatly between species.
3. 听力题：
It is _____ to swim in the ocean. (fun)
4. 选择题：
What is the main ingredient in sushi?
a. Rice
b. Noodles
c. Bread
d. Potatoes
答案:a
5. 选择题：
What do you call a young emu?
A. Chick
B. Calf
C. Kit
D. Hatchling
6. 选择题：
What is the main color of grass?
A. Red
B. Blue
C. Green
D. Yellow
A tectonic plate boundary where plates move away from each other is called a ______ boundary.
8. 填空题：
My cousin has a _________ (玩具恐龙) that roars loudly.
9. 听力题：
The chemical symbol for germanium is ______.
10. 选择题：
What do we call the study of the Earth's physical features?
A. Geography
B. Geology
C. Meteorology
D. Ecology
答案:A
11. 听力题：
__________ are used to improve the flavor of food.
12. 听力题：
The book is on the ___. (shelf)
13. 听力题：
The bus is _____ (full/empty) of people.
14. 填空题：
The _____ (种植) season varies by region.
15. 填空题：
The ________ (玩具名称) is very popular this year.
16. 听力题：
A _______ is a substance that speeds up a chemical reaction without being consumed.
17. 选择题：
What is the capital city of Bhutan?
A. Thimphu
B. Paro
C. Punakha
D. Phuentsholing
18. 填空题：
The ancient Romans built impressive ________ (竞技场).
I have a soft ________ that I take everywhere.
20. 选择题：
What is the name of the famous talking bear in children's literature?
a. Paddington Bear
b. Winnie the Pooh
c. Baloo
d. Yogi Bear
答案:b
21. 听力题：
The teddy bear is ___ (soft).
22. 填空题：
We visit the ______ (古迹) to learn about history.
23. 听力题：
My favorite subject is _____ (math/science).
24. 填空题：
The ______ (青蛙) is often found near water.
25. 听力题：
Nitrogen makes up most of the ______.
26. 选择题：
What is the name of the fairy tale character who lost her way in the woods?
A. Goldilocks
B. Cinderella
C. Little Red Riding Hood
D. Snow White
27. 听力题：
The process of melting occurs when a solid becomes a _______.
28. 听力题：
We play _____ (棋) on weekends.
29. 填空题：
A _______ is a mixture where one substance is dissolved in another. (溶液)
30. 听力题：
Photosynthesis converts sunlight into ______ energy.
The process of electroplating deposits a layer of ______.
32. 听力题：
A __________ can often be found building dams in rivers.
33. 听力题：
The ______ can camouflage itself.
34. 听力题：
In a single displacement reaction, one element replaces another in a _____.
35. 填空题：
The __________ in summer is often very hot and dry. (天气)
36. 填空题：
We have a ______ (美丽的) garden full of flowers.
37. 听力题：
I enjoy ______ new places. (exploring)
38. 填空题：
The _____ (seaweed) can be used in cooking.
39. 听力题：
The pizza is ______ and cheesy. (hot)
40. 选择题：
What do we call a group of geese?
A. Flock
B. Gaggle
C. Colony
D. Pod
答案:B. Gaggle
41. 听力填空题：
My family enjoys __________ during the holidays, especially __________.
42. 听力题：
The _____ (球场) is busy with players.
43. 填空题：
I enjoy creating games for my toy ____. (玩具名称)
44. 选择题：
What do we call a scientist who studies the relationships between organisms and their
environment?
A. Ecologist
B. Biologist
C. Chemist
D. Geologist
答案: A
45. 听力题：
A rabbit is a type of ______.
46. 听力题：
We go to _____ (school/home) every day.
47. 选择题：
Which animal says "meow"?
A. Dog
B. Cat
C. Cow
D. Sheep
48. 填空题：
I can ______ (听) music while studying.
49. 填空题：
_____ (山坡) can be covered in wildflowers.
50. 选择题：
What do we call the middle of a story?
A. Beginning
B. End
C. Conflict
D. Climax
答案:C
51. 填空题：
_____ (植物科学) explores how plants live.
52. 听力题：
The element with the symbol Te is __________.
53. 填空题：
During family dinners, we often ask each other, "How was your day, __?" (在家庭晚餐时，我们常常互相问：“你今天过得怎么样，？”)
54. 听力题：
I see a _____ (tree/bush) in the yard.
What is 5 + 7?
A. 10
B. 11
C. 12
D. 13
答案:C
56. 听力题：
The chemical formula for sodium thiosulfate is _______.
57. 填空题：
The garden is a place for ______.
58. 听力题：
The kittens are _______ (playing) together.
59. 听力题：
We make _____ (沙拉) for lunch.
60. 选择题：
What do we call a large, round fruit that is usually orange?
A. Apple
B. Pear
C. Peach
D. Orange
答案：D
61. 选择题：
Which month comes after June?
A. May
B. July
C. August
D. September
答案:B
62. 选择题：
What is the name of the currency used in the United States?
A. Euro
B. Peso
C. Dollar
D. Yen
答案:C
63. 填空题：
My favorite game is ______.
The _____ (短裤) are blue.
65. 听力题：
The bell is ___ (ringing) loudly.
66. 选择题：
What do you call a young bat?
A. Pup
B. Kit
C. Cub
D. Fawn
答案:A
67. 听力题：
The process of making biodiesel involves transesterification of _______ oils.
68. 听力题：
I wear _____ (运动鞋) to school.
69. 填空题：
My cat enjoys sleeping in a sunny ______ (地方).
70. 选择题：
What is the color of the sky?
A. Green
B. Blue
C. Red
D. Yellow
答案：B
71. 填空题：
My ________ (老师) encourages us to do our best in school.
72. 选择题：
What is 8 ÷ 4?
A. 1
B. 2
C. 4
D. 3
答案:B
73. 听力题：
The capital city of Tajikistan is __________.
My favorite pet is a ______ (狗) that loves to play fetch.
75. 听力题：
We have ___ (pizza/pasta) for dinner.
76. 选择题：
What is the main ingredient in chocolate?
A. Milk
B. Cocoa
C. Sugar
D. Butter
77. 填空题：
The ________ (生态恢复计划) can revive habitats.
78. Wall was built over several _____. 填空题：
The Grea
79. 选择题：
What instrument do you use to play music?
A. Brush
B. Guitar
C. Pencil
D. Ball
80. 填空题：
The ______ (植物分类) helps us understand different species.
81. 听力题：
A _______ is a method of separating components based on their boiling points.
82. 填空题：
The puppy is _______ (在玩玩具).
83. 听力题：
The ________ (archaeologist) digs for fossils.
84. 选择题：
What is the opposite of hot?
A. Warm
B. Cold
C. Cool
D. Boiling
答案:B
How many colors are there in a rainbow?
a. Five
b. Six
c. Seven
d. Eight
答案:C
86. 选择题：
What is the main ingredient in pancakes?
A. Flour
B. Sugar
C. Butter
D. Eggs
87. 听力题：
The flowers are ________ in the garden.
88. 填空题：
A _____ (园林) can be designed for relaxation.
89. 听力题：
The first U.S. state to ratify the Constitution was _______.
90. 填空题：
A turtle hides in its _______ for safety.
91. 填空题：
I play _____ (棋) with my friends.
92. 填空题：
The ________ (石头) in the mountains are interesting to study.
93. 选择题：
What do you call a person who studies the past?
A. Historian
B. Archaeologist
C. Anthropologist
D. Sociologist
答案: A
94. 填空题：
The owl is a _______ (夜行性) creature.
95. 听力题：
A solution that has a low concentration of solute is called a _______ solution.
I enjoy exploring ______ with my family.
97. 听力题：
The Earth's rotation causes _______ and night.
98. 填空题：
When I meet someone important, I say, "Nice to meet you, __." (当我遇到重要的人时，我会说：“很高兴见到你，。

”)
99. 选择题：
What is the opposite of 'fast'?
A. Quick
B. Slow
C. Rapid
D. Swift
答案:B
100. 选择题：
What is the term for the amount of space an object occupies?
A. Weight
B. Volume
C. Mass
D. Density
答案:B。