小学上册第2次英语第4单元测验卷(含答案)

小学上册英语第4单元测验卷(含答案)
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. A rabbit has powerful ______ (后腿) for jumping.
2.The chemical reaction that produces energy from food is called ______.
3.The emu is a large, flightless ______ (鸟).
4.Empire was known for its ________ (建筑技术). The Inca
5.workshop) teaches practical skills. The ____
6.The _______ of a plant can attract insects.
7. A _____ (植物体验) can connect people to nature.
8.What is the capital of South Korea?
A. Seoul
B. Busan
C. Incheon
D. Daegu答案:a
9. A __________ is a geological feature that can be seen from afar.
10.What is the main purpose of a refrigerator?
A. To heat food
B. To keep food cold
C. To cook food
D. To clean food答案: B
11.The hedgehog has spines for _______ (保护).
12.The invention of the printing press helped spread _______.
13.The __________ (历史的探寻) invites inquiry.
14.The _______ of an object can be determined by its reactions to forces.
15.The ______ is a symbol of wisdom.
16. A well-planned garden can attract ______ and other wildlife. (精心规划的花园可以吸引鸟类和其他野生动物。

)
17. A _______ is a graph showing how the concentration of a reactant changes over time.
18.The Earth’s rotation takes ______ hours.
19.The chemical formula for silver bromide is _____.
20.What do you call a collection of short stories?
A. Anthology
B. Compendium
C. Collection
D. Compilation答案:A
21.The __________ is a famous area known for its celebrations.
22.The Earth's crust consists of both ______ and oceanic plates.
23. A _____ (植物网络) can connect enthusiasts globally.
24.The ________ (玩具名称) can fly in the air.
25.Which fruit is known for having seeds on the outside?
A. Strawberry
B. Blueberry
C. Raspberry
D. Blackberry答案: A
26.What is the name of the famous landmark in Sydney?
A. Sydney Opera House
B. Harbour Bridge
C. Bondi Beach
D. All of the above答案: D. All of the above
27.The ________ is a beautiful flower.
28.The __________ is famous for its volcanoes.
29.What is the name of the famous clock tower in London?
A. Big Ben
B. Eiffel Tower
C. Leaning Tower of Pisa
D. Colosseum 答案:A.Big Ben
30.The _______ (Spanish Armada) was defeated by the English navy in 1588.
31.The tiger's stripes help it blend into its ________________ (栖息地).
32. A __________ is a type of mixture where particles do not settle.
33.I want to _____ (make) a cake.
34.The goat bleats when it is _________. (饥饿)
35. A ______ (猫) can be very independent.
36.What is the capital of Peru?
A. Santiago
B. Bogotá
C. Lima
D. Quito答案:C.Lima
37.My cousin is a ______. She loves to create videos.
38.The fish swim in the ______.
39.The chemical formula for table sugar is __________ (C12H22O11).
40. A starling is a small, shiny ________________ (鸟).
41.What do we call the act of traveling to different countries?
A. Exploring
B. Adventuring
C. Touring
D. Vacationing答案:C
42.What do we call the time when the sun sets?
A. Sunrise
B. Sunset
C. Dusk
D. Twilight答案: B
43.Listen “√”or “x”.(听录音，打钩或者画叉)
44.My mom loves taking pictures of ____.
45.What do we call a baby horse?
A. Calf
B. Foal
C. Kid
D. Cub答案:B.Foal
46.The _____ (藤蔓) climbs the fence beautifully.
47.My friend is a ______. He enjoys exploring new hobbies.
48.I like to sit by the ______ (火炉) on cold nights.
49.What is the opposite of "day"?
A. Morning
B. Night
C. Evening
D. Afternoon答案: B
50.My cousin is a ______. She loves to volunteer at shelters.
51.My _______ (兔子) loves to hop.
52.What do we call the area of land that is covered by ice?
A. Glacier
B. Ice cap
C. Polar region
D. All of the above答案:
D. All of the above
53.The bus arrives at ______ (ten) o'clock.
54.__________ are used in food preservation techniques.
55.What is the name of the superhero with a shield?
A. Batman
B. Captain America
C. Thor
D. Iron Man答案:B
56. A chemical bond holds _______ together in a molecule.
57.We have a picnic in the ______.
58.What color do you get when you mix blue and yellow?
A. Purple
B. Green
C. Orange
D. Brown答案: B
59.The __________ (文化多样性) enriches society.
60.Galaxies can collide and merge with ______.
61.The ________ (热带雨林) is rich in biodiversity.
62.My brother, ______ (我弟弟), is learning to play basketball.
63. A ____(cartogram) represents data through geographic maps.
64.I want to be a ______ (teacher) when I grow up.
65.ers are known for their ability to bloom even in ______ conditions. (某些花因其能在恶劣条件下开花而闻名。

) Some flo
66.My friend is ______ (很有创造力).
67.We make _____ (cookies) together.
68.contour line) shows elevation on a map. The ____
69.The _______ (The Bolshevik Revolution) resulted in the rise of communism in Russia.
70.Did you see the _____ (小狗) chasing its shadow?
71. A beaker is a common piece of ______ glassware.
72.The _____ is known for its bright rings.
73. A weak acid does not fully ______ in solution.
74.The clock ticks _____ (slowly/quickly).
75.The __________ (历史的传承) carries forward wisdom.
76.What is 16 ÷ 4?
A. 2
B. 4
C. 6
D. 8答案:B
77.The Ptolemaic model placed Earth at the center of the ______.
78.The ____ has a fluffy tail and likes to chase after insects.
79. A ________ (半岛) is surrounded by water on three sides.
80.The _______ (小飞鱼) jumps out of the water to escape predators.
81.The ______ helps us learn about ethical practices.
82.What do we call the act of designing buildings?
A. Architecture
B. Engineering
C. Construction
D. Planning答案:A
83.The __________ is soft and white after it snows. (雪)
84.The ______ can camouflage itself.
85.The kitten is _____ with a ball of yarn. (playing)
86. A _____ (植物发展) can lead to sustainable practices.
87.My coach is very . (我的教练很。

)
88.My aunt gives me good ____.
89. A chemical change can be identified by changes in color, temperature, or the formation of _____.
90.The Milky Way is shaped like a ______.
91.The __________ can be quite chilly during autumn. (天气)
92.I love to see a _______ (小蜜蜂) buzzing around flowers.
93.中国的________ (history) 充满了起伏与变迁。

94.What is the name of the famous pyramid in Egypt?
A. Pyramid of Giza
B. Pyramid of Khufu
C. Pyramid of Khafre
D. Pyramid of Djoser答案:A.Pyramid of Giza
95.I received a new ________ (玩具) from my parents.
96.I enjoy playing video games. My favorite game is __________ because it is exciting and challenges my skills. I often play it with my friends after school.
97. A barn owl hunts at ______.
98.The French Revolution began in the year ________.
99.I enjoy watching the ______ in the sky.
100.The rabbit is ________ carrots.。