小学上册第13次英语第4单元真题(含答案)

小学上册英语第4单元真题(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 _______ reaction involves the rearrangement of atoms.
2.Which animal is known for its ability to swim?
A. Dog
B. Fish
C. Bird
D. Tiger答案:B Fish
3.The ______ is a type of fish that lives in coral reefs.
4.The chemical reaction that produces energy from food is called ______.
5.My favorite place is the _______ (我最喜欢的地方是_______).
6.The bird is singing in the _____.
7.The _______ is important for pollination.
8.What do we call the time it takes for the Earth to make one complete revolution on its axis?
A. Year
B. Month
C. Day
D. Hour答案: C
9. A ________ is a large natural lake.
10.Potential energy is stored energy, while kinetic energy is _______ energy.
11.What do you call the study of the Earth's atmosphere?
A. Meteorology
B. Geology
C. Astronomy
D. Biology答案: A
12.The ________ (生物多样性研究项目) offers insights.
13.The ________ is often seen in gardens.
14.The _____ (河马) is very large and heavy.
15.The dog is ______ (playing) with a stick.
16.Did you see that _____ (小鸟) building a nest?
17.Did you see that _____ (小鸟) fly past?
18.I like to ______ my friends after school. (call)
19.The ________ was a leading advocate for equality in education.
20. A solution that has a low concentration of solute is called a ______ solution.
21.We can build a _________ (城堡) with these _________ (积木).
22.What is the capital of Kenya?
A. Nairobi
B. Mombasa
C. Kisumu
D. Nakuru答案:A.Nairobi
23.The __________ is known for its preserved wildlife.
24.I love to watch the __________ fall in winter. (雪花)
25.看图,判断句子内容与图片信息是(T)否(F)相符。

26. A puppy needs ______ (训练) to learn tricks.
27.The ____ has a distinct waddle when it walks.
28.The sky is ______ (blue).
29.The _____ (企鹅) waddles when it walks on ice.
30. A ____ is often found in the water and has a sleek body.
31. A ______ (青蛙) can change color to blend in.
32.What is the name of the first president of the United States?
A. Abraham Lincoln
B. George Washington
C. Thomas Jefferson
D. John Adams答案: B
33.The __________ (未来展望) shapes our dreams.
34.What is the primary color that mixes with blue to create violet?
A. Green
B. Yellow
C. Red
D. Orange答案:C
35. A __________ is a boundary between different rock layers.
36.The _______ (The Reformation) resulted in the establishment of Protestant churches.
37.What do we call the part of the body that pumps blood?
A. Brain
B. Heart
C. Lung
D. Stomach答案:B
38.The ____ is a colorful bird that loves to sing.
39.The capital city of Vietnam is ________ (越南的首都城市是________).
40.Which shape has four equal sides?
A. Rectangle
B. Triangle
C. Square
D. Circle答案:C.Square
41.We play ______ (games) during recess.
42.The antelope can run away from _______ (捕食者).
43.What is the name of the largest species of bear?
A. Grizzly Bear
B. Polar Bear
C. Kodiak Bear
D. Black Bear答案: B
44. A _____ (小马) can be very gentle with children.
45.The _____ (sky/ground) is clear.
46.The rabbit's fur helps it stay ______ (隐蔽).
47.The concept of ecological footprints measures the impact of human activities on ______.
48.I need to _____ (pack/unpack) my bag for school.
49.Read and choose the number.(读单词，选出与之意思相符的图片序号)
50.I drink _____ (coffee/juice) in the morning.
51.I enjoy _______ (参与) discussions.
52.We are studying for the ________ (考试).
53.The ______ is known for her public speaking skills.
54.We can _______ a friendship bracelet.
55.The _____ (mango) is ripe.
56.Horses eat _______ (草).
57.We are friends with the ______ (neighbors).
58.Solubility is the ability of a substance to ______ in a solvent.
59.I have a toy _____ that can fly.
60.What do we call the time when we eat lunch?
A. Breakfast
B. Lunch
C. Dinner
D. Snack答案: B
61.The tiger's stripes help it blend into its ________________ (栖息地).
62.The __________ (历史的参与性) enhances engagement.
63.What do we call a person who studies the relationship between culture and environment?
A. Environmental Anthropologist
B. Sociologist
C. Cultural Anthropologist
D. Biologist答案: A
64.What is the term for a young porcupine?
A. Quill
B. Pup
C. Calf
D. Kit答案:a
65.What do we call the sport of jumping over a bar?
A. High Jump
B. Long Jump
C. Pole Vault
D. Triple Jump答案:A
66. A cricket chirps by rubbing its _______ (翅膀).
67.What do you call a baby fox?
A. Kit
B. Cub
C. Pup
D. Fawn答案: A
68.What do we call a scientist who studies the weather?
A. Geologist
B. Meteorologist
C. Biologist
D. Astronomer答案:b
69.I want to learn how to ________ (开车).
70.The __________ forecast says it may snow tomorrow. (天气)
71. A _____ (57) is a large, flowing body of fresh water.
72.The __________ is a large archipelago in Southeast Asia. (印度尼西亚)
73.The pig loves to play in the ______.
74.We have a ______ (小狗) at home.
75. A parrot can live for over ______ (十年).
76.This ________ (玩具) is part of a bigger set.
77.What do we call the main ingredient in pasta?
A. Flour
B. Rice
C. Corn
D. Wheat答案: D. Wheat
78.My _____ (花盆) is full of soil.
79.The cat is _____ on the windowsill. (sitting)
80.What is the national flower of Japan?
A. Rose
B. Cherry Blossom
C. Tulip
D. Orchid答案:B
81.The __________ (全球问题解决) requires teamwork.
82.We will play ________ tomorrow.
83.I love to go __________ during the summer for fun activities.
84.ayas are famous for their ________ (雪山). The Hima
85.My grandma loves to bake ____ (bread).
86.The ______ is very passionate about education.
87.I have a ___ (new) phone.
88.The discovery of ________ has influenced our understanding of health.
89.What do we call the person who writes books?
A. Author
B. Editor
C. Illustrator
D. Publisher答案: A
90.I enjoy _______ (洗碗) after dinner.
91.The _____ (植物健康) is vital for sustainable agriculture.
92.My family bought me a _________ (遥控直升机) for my birthday, and it's very
_________ (酷).
93. A __________ is a geological feature formed by volcanic activity.
94.The ancient Greeks held competitions in the ________.
95.What is the name of the famous English playwright known for works like "Hamlet"?
A. Charles Dickens
B. William Shakespeare
C. Jane Austen
D. George Bernard Shaw答案:B.William Shakespeare
96.I have a _____ (pen/pencil) in my backpack.
97.I love to eat ______ (水果沙拉).
98.The ______ (水分) in soil is crucial.
99.The chemical formula for methane is __________.
100.The ____ spins webs and catches bugs.。