小学下册I卷英语第二单元期末试卷(有答案)

小学下册英语第二单元期末试卷(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 celebrate ________ (success) as a group.
2.I saw a _______ (movie) last night.
3. A ______ (生态学家) studies plant and animal interactions.
4.My family enjoys __________ during the holidays, especially __________.
5.Have you seen a _____ (海豹) at the aquarium?
6.The ______ (植物的物种组成) affects biodiversity.
7.How many continents are there in the world?
A. Five
B. Six
C. Seven
D. Eight答案:C
8.The ________ was a defining moment in the struggle for rights.
9. A ferret is a curious little ________________ (动物).
10.What is the name of the popular video game character who is a plumber?
A. Sonic
B. Mario
C. Link
D. Donkey Kong答案: B
11.My grandmother makes the best __________. (蛋糕)
12. A __________ is a valuable resource for industry.
13.The kiwi is a flightless _________ (鸟).
14. A ____(community resilience) helps areas recover from disasters.
15.The ____ is known for its strength and can run very fast.
16.The _____ (breeze) feels nice.
17.The process of photosynthesis is crucial for ______.
18.I love to ___ (read).
19.What is the process of photosynthesis?
A. Plants making food
B. Animals eating plants
C. Water evaporating
D. Seeds germinating答案:A
20.将图片对应的单词涂色,并将单词抄写在四线三格内。

21.The blue color of copper sulfate is an example of a _______. (化合物)
22.The process of making chocolate involves _______ fermentation.
23.My favorite toy is a ________ that I can draw.
24.My dog likes to dig _______ (洞) in the garden.
25.阅读短文,选择正确答案。

Good morning! My name is Lin Hui. I'm a student. I'm tall and thin. I have glasses. My family has four people. They are my parents,my sister and me. My mother is thin and friendly. She is a nurse. My father is tall and strong. He is a taxd driver. My sister is quiet love my family.
26.The _______ (The Renaissance) led to a revival in art and learning.
27.The ________ was a major crisis in the Cuban Missile Crisis.
28.The _______ can help create a relaxing environment.
29.What do we call the imaginary line that divides the Earth into the Northern and Southern Hemispheres?
A. Equator
B. Prime Meridian
C. Tropic of Cancer
D. Tropic of Capricorn 答案:A
30.n Wall separated East and West ________. The Berl
31.She is a great ________.
32.He __________ breakfast every morning.
33.The __________ (地震) shook the buildings.
34.The ____ is a playful animal that enjoys chasing after balls.
35.The _____ (seaweed) can be used in cooking.
36.The main source of energy for living organisms is ______.
37.My dad is my superhero and _______ (我爸爸是我的超级英雄和_______).
38. A ______ is a type of mammal that can jump.
39.My mom likes to decorate the ____.
40.The ________ was an important document in American history.
41.My _______ (小狗) loves to cuddle.
42.Earth's atmosphere is made up of nitrogen, oxygen, and other ______.
43.An acid can donate a ______ to a base.
44. A ____ lives in a den and is very cunning.
45.My teacher is very __________ (人性化).
46.The _______ (猫) is known for its curious nature.
47.This girl, ______ (这个女孩), is very brave and adventurous.
48.__________ are found in many household cleaners.
49.看一看，选一选。

50.What is the smallest unit of life?
A. Organ
B. Tissue
C. Cell
D. System答案: C
51.The dog is _____ by the tree. (sitting)
52.The _______ of a pendulum can be tested using a stopwatch.
53.I enjoy ______ (写作) stories.
54.The ______ (海洋植物) contribute to ocean health.
55.The ______ thrives in tropical climates.
56.The _______ of an object can be tested with a ruler.
57. A puppy loves to play and ________________ (探索).
58.The ______ helps us learn about sports.
59.The chemical formula for potassium phosphate is ______.
60.My ________ (玩具名称) has wheels and can roll.
61.The chemical symbol for radon is _______.
62.I enjoy watching _____ buzz around the garden.
63.We are going to _____ a movie tonight. (watch)
64.I have a new ___. (phone)
65.What is the name of the main character in "The Very Hungry Caterpillar"?
A. Butterfly
B. Caterpillar
C. Ladybug
D. Ant答案:B
66.The _____ (coconut) is round and brown.
67.The monkey swings from tree to _________. (树)
68.I enjoy cooking with my family. We often make __________ together.
69.I have _____ of crayons in my bag. (lots)
70.Goldfish are popular ______.
71.I think it's fun to celebrate __________ because we get to __________.
72. A rabbit has long _______ that help it hear the world around it.
73.The chemical formula for calcium phosphate is ______.
74.The rabbit hops on the _______ (兔子在_______上跳).
75.I can ______ (克服) obstacles in my path.
76.The _____ (水仙花) grows in the winter.
77.The __________ is a region characterized by its cold temperatures and ice.
78.What is the name of the famous American singer known for her hit song "Someone Like You"?
A. Adele
B. Taylor Swift
C. Katy Perry
D. Billie Eilish答案: A. Adele
79. A _______ is a type of chemical reaction that releases energy in the form of light. (发光反应)
80.Where do fish live?
A. In the air
B. In the ground
C. In the water
D. In trees答案: C. In the water
81.In which country is the Eiffel Tower located? __________. (法国)
82.What is the main ingredient in salad?
A. Bread
B. Vegetables
C. Meat
D. Cheese答案:B.Vegetables
83.I have two _____ at home. (cats)
84.Who wrote "Romeo and Juliet"?
A. Mark Twain
B. Charles Dickens
C. William Shakespeare
D. J.K. Rowling 答案: C
85. A flower has _____ (花瓣) that are colorful.
86.Which word means "to look at something closely"?
A. Stare
B. Glance
C. Peek
D. Gaze答案: D
87.The chemical formula for osmium tetroxide is _______.
88.I love to ______ (与家人一起) celebrate birthdays.
89.An unstable nucleus can undergo _____ (radioactive decay).
90.The animal with the longest neck is the ______.
91.The _____ (狐猴) has a long tail and big eyes.
92.The _______ of a wave can change depending on its energy.
93.I planted some ______ (花) in my garden. I water them every ______ (天).
94.My dad is my strong _______ who teaches me important lessons in life.
95.My aunt loves to __________. (看书)
96.The chemical symbol for cerium is _______.
97. A solution that has a low concentration of solute is called a _______ solution.
98. A _______ can help to demonstrate the principles of energy transfer.
99.Asteroids are smaller than _______ but larger than meteoroids.
100. A chemical reaction that releases heat is called ______.。