小学上册第三次英语第六单元全练全测(有答案)

小学上册英语第六单元全练全测(有答案)
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.We have a ______ (丰富的) curriculum focused on arts.
2.The invention of the printing press allowed for the spread of _____.
3.What do we call a person who studies the structure of the universe?
A. Astronomer
B. Geologist
C. Biologist
D. Physicist答案: A
4.y of Paris ended the American ________ (独立战争). The Trea
5.The squirrel is an expert at climbing _______ (树木).
6.I have a _____ (玩具火车) that makes sounds while it moves. 我有一辆会发出声音的玩具火车。

7.What is the name of the famous American landmark known for its historic significance?
A. Lincoln Memorial
B. Statue of Liberty
C. Mount Rushmore
D. All of the above答案: D. All of the above
8.在历史上，________ (battles) 常常改变了国家的命运。

9.The _____ (书籍) are on the shelf.
10.I have a ______ (new) bike.
11.The currency of Switzerland is the ________ (瑞士的货币是________).
12.What is the name of the famous ancient city located in Peru?
A. Machu Picchu
B. Tikal
C. Petra
D. Angkor Wat答案: A
13.The ________ (生态研究) reveals insights.
14.Cosmic rays are high-energy particles from _______.
15. A compound is formed when two or more different ______ combine.
16.Pumice is a light, ______ rock that can float on water.
17.My mom is a ______. She enjoys knitting.
18.When it’s hot, I like to stay in the __________. (阴凉处)
19.The playground is full of ______.
20.What do we call the scientific study of matter and energy?
A. Physics
B. Chemistry
C. Biology
D. Earth Science答案:A
21. (Celtic) people inhabited parts of Europe thousands of years ago. The ____
22.The chemical process that breaks down food in our bodies is called ______.
23.The __________ (历史的线索) lead to discoveries.
24.My grandma enjoys sharing her __________ (故事) with us.
25.What do we call the leader of a country?
A. Mayor
B. President
C. Governor
D. Senator答案: B
26.The filmmaker produces amazing _____ (电影).
27. A ____(estuary) is where freshwater meets saltwater.
28.The __________ is a famous natural landmark in Canada. (尼亚加拉瀑布)
29.The _____ (大象) is a magnificent creature.
30.The chemical formula for table salt is _____.
31.__________ are used to balance chemical equations.
32.The _____ (小丑鱼) lives among the anemones in the sea. 小丑鱼生活在海葵中。

33. A solution is a homogeneous mixture of two or more _____.
34.Which shape has four equal sides?
A. Rectangle
B. Triangle
C. Square
D. Circle答案:C
35.What is the main purpose of the respiratory system?
A. To digest food
B. To circulate blood
C. To provide oxygen
D. To filter waste答案: C. To provide oxygen
36.My favorite animal is a ________ (小狗). It loves to play and ________ (跑).
37.The three states of matter are solids, liquids, and _______.
38. A ______ is a fascinating underwater animal.
39.I think creativity is important. I express my creativity by __________.
40.What is the name of the famous scientist known for his work on the structure of the solar system?
A. Nicolaus Copernicus
B. Galileo Galilei
C. Johannes Kepler
D. Isaac Newton答案: A
41.Gardening can offer a sense of community and ______ among participants. (园艺可以在参与者之间提供社区感和团结感。

)
42.The rain makes everything ______ (clean) outside.
43.The chemical symbol for actinium is _____.
44.I want to learn how to ______.
45.We will _______ (camp) under the stars.
46.Chemical changes are usually ______ and cannot be reversed easily.
47.The poet, ______ (诗人), writes beautiful poems.
48.The hamster runs in its _______ (仓鼠在它的_______里跑).
49.The _____ (火烈鸟) feeds on small shrimp and algae.
50. (Ancient) Greeks were known for their philosophy and democracy. The ____
51.The ______ helps maintain biodiversity.
52.__________ are used in baking for their leavening properties.
53.The chemical symbol for platinum is ____.
54.The law of conservation of energy states that energy cannot be created or _____.
55.中国的________ (art) 在历史上有着丰富的表现形式。

56. A ______ (城市绿化) initiative can transform landscapes.
57.The _____ is the distance light travels in one year.
58.Sound travels faster in ______ than in air.
59.She has a blue ___. (dress)
60.I have a great idea for a _______ (项目). I want to create something _______ (形容词) and useful.
61.The capital of Uzbekistan is _______.
62.Oceans cover about ______ percent of the Earth's surface.
63.What do we call the liquid part of blood?
A. Plasma
B. Serum
C. Hemoglobin
D. Platelets答案:A
64.The _____ (果实) develops after flowers bloom.
65.The _______ of a flower often determines its color.
66.What is 7 + 3?
A. 9
B. 10
C. 11
D. 12答案:B.10
67.The __________ is a large area with unique ecosystems.
68.I want to ________ (encourage) others.
69. A saturated solution can no longer dissolve ______.
70.古代的________ (civilizations) 通过建筑和艺术表达自己的文化。

71.My mom makes _____ (soup/sandwich) for dinner.
72.The ________ was a war fought for independence from British rule.
73.The chemical formula for polyvinyl chloride is _______.
74.What do we call the process of studying the ocean?
A. Oceanography
B. Marine biology
C. Aquatic science
D. Hydrogeology答案: A. Oceanography
75.I need to finish my ________.
76.The _____ (grass/flower) is green.
77. A substance that donates protons in a reaction is called a ______.
78.The __________ (历史的传递) relies on storytelling.
79.The chemical symbol for niobium is ______.
80. Carta is considered a foundational document for ________ (民主). The Magn
81.My favorite animal is a ______ (猫) that purrs softly.
82.__________ can evaporate and leave behind a solid residue.
83.________ (植物多样性保护研究) is crucial for health.
84.The _____ (生物多样性) keeps ecosystems healthy.
85.My cousin is a ______. He enjoys riding horses.
86.My ___ (小仓鼠) stores food for later.
87.The __________ (历史的动力) often comes from change.
88.What is the opposite of "hard"?
A. Soft
B. Strong
C. Tough
D. Weak答案: A
89. A chemical reaction that produces gas is called a ______ reaction.
90.What is the capital of Dominica?
A. Roseau
B. Portsmouth
C. Marigot
D. Jimmit答案:a
91.The ________ was a major event in European history in the 14th century.
92.The _____ (花卉) industry provides many jobs.
93.The ________ (资源管理) is essential for sustainability.
94.The _______ (兔子) hops through the grass.
95. Wall of China was built to protect against _______ (invaders). The Grea
96. A __________ (元素周期表) helps classify elements based on their properties.
97.Lions live in a _________ (狮群).
98.I saw a _____ (仙人掌) in the desert during my trip.
99.The chemical symbol for silver is _____.
100.What is the name of the famous American singer known for her powerful voice?
A. Aretha Franklin
B. Whitney Houston
C. Beyoncé
D. Adele答案: B。