小学上册U卷英语第三单元期末试卷(含答案)

小学上册英语第三单元期末试卷(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.The astronaut travels to _____ (太空).
2.When an acid mixes with a base, they can neutralize each other to form ______.
3.The ______ is known for her contributions to literature.
4.Geologists study the Earth’s structure, materials, and ______ processes.
5.What is the opposite of bright?
A. Dark
B. Dull
C. Faded
D. Blurry
6.What is the name of the famous American actor known for "The Dark Knight"?
A. Christian Bale
B. Heath Ledger
C. Gary Oldman
D. Michael Caine
答案:A
7.My cousin loves to __________ (游泳) in the summer.
8. A ________ (植物观察课程) encourages exploration.
9.They are _____ (jumping) on the trampoline.
10.My uncle is a wonderful __________ (榜样) for the family.
11.The teacher is ______ (kind) to us.
12.Which fruit is red and often used in pies?
A. Banana
B. Cherry
C. Grapefruit
D. Lemon
13. A glacier is a large mass of ______ that moves slowly over land.
14.What do we call the layer of gases surrounding the Earth?
A. Lithosphere
B. Hydrosphere
C. Atmosphere
D. Biosphere
答案:C
15.What is the name of the famous American holiday celebrated on the fourth of July?
A. Labor Day
B. Independence Day
C. Thanksgiving
D. Christmas
答案:B
16. A _______ grows close to the ground.
17. A ______ (天然) landscape is often filled with diverse plants.
18.The _____ (狮子) is known for its pride and loyalty.
19.What is 11 - 7?
A. 2
B. 3
C. 4
D. 5
20.What do we call the act of using your hands to create something?
A. Crafting
B. Building
C. Making
D. All of the above
21.The _____ (bamboo) is strong and flexible.
22.The rabbit's fur is _______ (柔软).
23.What is the main ingredient in guacamole?
A. Avocado
B. Tomato
C. Pepper
D. Onion
答案:A
24.What is the name of the fictional character who wears a red coat and has a pet fox?
A. Peter Pan
B. Paddington Bear
C. Winnie the Pooh
D. The Gruffalo
答案:B
25. A ______ (植物标本) can be educational.
26.Plants can survive in ______ (不同的环境).
27.I enjoy ___ (taking) photos of nature.
28.We often laugh together and call each other silly names like ______. (我们常常一起笑，称呼对方为像____这样的搞笑名字。

)
29.The Arctic Ocean is located near the ________ Pole.
30. Empire fell in _______. (476年) The Roma
31.I enjoy building things with my __________ (玩具名).
32.How many players are on a volleyball team?
A. 6
B. 7
C. 8
D. 9
33.The ancient Sumerians wrote using ________ (楔形文字).
34.The ______ is a great motivator.
35. A __________ (温室) is a good place for plants.
36.sustainable agriculture practices) enhance food security. The ____
37.I love to watch _____ (小动物) play in the park.
38.The _____ (sky/ground) is blue.
39.I believe everyone has a story to tell. Listening to others helps us understand different perspectives and cultures. I enjoy hearing stories from my grandparents about their lives.
40.What is the capital of the United Arab Emirates?
A. Dubai
B. Abu Dhabi
C. Sharjah
D. Ajman
41. A chemical reaction can be driven by energy from the ______.
42.Some _______ can live for many years.
43.The _____ (bunny) hops away.
44.The _____ (植物象征) can represent cultural meanings.
45.What is the name of the popular card game played with a standard deck of cards?
A. Poker
B. Bridge
C. Rummy
D. Solitaire
答案:A
46.I see a _____ (cat/dog) in the garden.
47.What color do you get when you mix red and white?
A. Pink
B. Purple
C. Brown
D. Gray
48.In 1776, the Declaration of Independence was adopted in the ______ (美国).
49.It’s important to be ______ (尊重) towards others and listen to their opinions. Everyone has something valuable to share.
50.What is the opposite of happy?
A. Sad
B. Joyful
C. Excited
D. Angry
答案:A
51.What do we call a scientist who studies the characteristics of living things?
A. Biologist
B. Ecologist
C. Environmental Scientist
D. Geneticist
52.I can ______ (识别) different species of birds.
53. A ______ is a substance that can donate an electron.
54.The _______ of light can be refracted through a prism.
55.The ______ teaches us about math.
56.My dog loves to fetch a _______ (球) at the park.
57.Which animal is known for its ability to swim?
A. Horse
B. Fish
C. Dog
D. Cat
58.What is the name of the famous scientist who proposed the theory of evolution?
A. Isaac Newton
B. Albert Einstein
C. Charles Darwin
D. Louis Pasteur
答案:C
59.Which animal is known for its stripes?
A. Leopard
B. Zebra
C. Lion
D. Giraffe
答案:B
60.What is the capital city of Norway?
A. Oslo
B. Bergen
C. Stavanger
D. Tromsø
61.I can ______ (count) to fifty.
62.Chemical reactions can be classified as reversible or ______.
63.What do we call the process of making something from scratch?
A. Crafting
B. Manufacturing
C. Production
D. Creation
答案:D
64.The country famous for its seafood is ________ (日本).
65.Which shape has three sides?
A. Square
B. Triangle
C. Circle
D. Rectangle
66. A ____ is often found in the water and has a sleek body.
67.What do we call a person who creates jewelry?
A. Jeweler
B. Goldsmith
C. Silversmith
D. Artisan
答案:A
68. A _______ can help to visualize the concept of kinetic energy.
69.What do you call a person who fixes cars?
A. Mechanic
B. Electrician
C. Plumber
D. Carpenter
答案:A
70.The _______ (狼) howls at the moon.
71.My favorite _____ is a green dinosaur.
72.The butterfly's wings are like ______ (彩虹).
73.The weather is ________ today.
74.The __________ (自然) is full of wonders.
75.How many wheels does a bicycle have?
A. 2
B. 3
C. 4
D. 5
答案:A
76.My favorite animal is a _______ (我最喜欢的动物是_______).
77.What is the main ingredient in oatmeal?
A. Rice
B. Wheat
C. Oats
D. Corn
答案:C Oats
78.What is the name of the natural satellite that orbits the Earth?
A. Mars
B. Venus
C. Moon
D. Sun
79.Which animal is a symbol of wisdom?
A. Owl
B. Fox
C. Dog
D. Cat
80.The chemical symbol for magnesium is _______.
81.What do we call the place where animals live?
A. Habitat
B. Environment
C. Ecosystem
D. Biome
答案:A
82. A compound is made from two or more _____.
83.We go to school _____ foot. (on)
84.I always carry a __________ in my backpack. (雨具)
85.What do we call the phenomenon of water changing into steam?
A. Freezing
B. Melting
C. Evaporation
D. Condensation
答案:C
86. d States was formed after declaring independence from ________ (英国). The Ural
87.The ________ (生态恢复努力) is ongoing.
88.The duck swims ______ (在) the pond.
89.What do you call a group of lions?
A. Pack
B. Herd
C. Pride
D. Flock
90.He ___ (runs) every day.
91.I have a _____ (球) that bounces high. I love to play with it outside. 我有一个弹得很高的球。

我喜欢在外面玩它。

92.The chemical formula for sodium sulfate is _____.
93.Her name is . (她的名字是。

)
94.Which planet is famous for the "Eye of the Storm"?
A. Jupiter
B. Saturn
C. Venus
D. Mercury
95.I can have fun exploring with my ________ (玩具).
96.The athlete practices _____ (运动) to stay fit.
97. A caterpillar turns into a ______.
98.The process of photosynthesis converts sunlight into __________.
99.He likes to _______ pictures.
100.What do you call a baby cat?
A. Puppy
B. Kitten
C. Cub
D. Calf
答案:B。