小学上册第3次英语第二单元综合卷

小学上册英语第二单元综合卷
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.__________ (摩尔) is a unit used to measure the amount of substance.
2.lithosphere) is the rigid outer layer of the Earth. The ____
3.The stars _____ bright in the night sky. (shine)
4.The __________ (法老) were the rulers of ancient Egypt.
5.Plants can create a ______ (宁静的环境) in our lives.
6.The ____ has a spiny back and curls into a ball when scared.
7.What do we call the process of making a plan?
A. Organizing
B. Planning
C. Strategizing
D. Coordinating
8. a Desert is located in _____ (9). The Saha
9.I have a collection of _______ (书籍) at home.
10.I enjoy ______ (解决) challenges.
11.I have a toy _______ that can change its face.
12.My ________ (玩具名称) can dance when I press a button.
13.Astronomy teaches us about the nature of time and _______.
14.I can ______ (实现) my dreams with hard work.
15.I share my toys with my __________. (兄弟姐妹)
16.Objects in motion tend to stay in ______.
17.What is 3 x 4?
A. 10
B. 11
C. 12
D. 13
18.I can ______ (制定) plans for the future.
19.Which planet is known as the Red Planet?
A. Earth
B. Mars
C. Venus
D. JupiterB
20. A ____(community planning) involves stakeholders in decision-making.
21. A ______ is a natural opening in the Earth's surface.
22.Bears hibernate during _________ (冬天).
23. A base feels slippery and can turn __________ paper blue.
24.The river is ___. (flowing)
25.I can ___ (ride) a bicycle.
26.The chemical formula for magnesium sulfate is ______.
27.They are watching a ________ show.
28.I like to read about _______ (我喜欢读关于_______的书).
29.What do you call a baby cow?
A. Calf
B. Foal
C. Kid
D. LambA
30.What is the term for the fear of heights?
A. Claustrophobia
B. Acrophobia
C. Agoraphobia
D. NyctophobiaB
31.He is a good ___. (friend)
32.My friend’s dad, ______ (我朋友的爸爸), is a lawyer.
33.The chemical formula for ammonia is _______.
34.The _______ is a measure of how fast something is moving.
35.What do you call a young male owl?
A. Owlet
B. Chick
C. Cub
D. Kit
36.An endothermic reaction absorbs _____ from its surroundings.
37. A satellite orbits around the ______.
38.The _______ (小去) is often seen near rivers and lakes.
39.The __________ (化学性质) of a substance can change during a reaction.
40. A __________ is a natural structure formed by erosion.
41.environmental sustainability) focuses on preserving resources. The ____
42.The chemical process of photosynthesis converts sunlight into _____.
43.I want to _____ (become/learn) an artist.
44.The pH of pure water is ______.
45.The __________ is the main source of fresh water for many cities. (水库)
46.What do you call the liquid that comes from fruits?
A. Juice
B. Milk
C. Water
D. Soda
47.Plants need _____ (水分) to survive.
48.Some stars are massive enough to become ______ after their life cycle ends.
49.My friend enjoys __________ (打篮球).
50.What color are bananas?
A. Green
B. Yellow
C. Red
D. Blue
51.What is the name of the common game played with marbles?
A. Jacks
B. Marbles
C. Snakes and Ladders
D. ChessB
52.What do we call a group of owls?
A. Parliament
B. Flock
C. Gaggle
D. SchoolA Parliament
53.What is 100 25?
A. 75
B. 80
C. 85
D. 90A
54. A solution that can conduct electricity is called an ______ solution.
55.What is the largest mammal in the ocean?
A. Shark
B. Dolphin
C. Whale
D. Octopus
56.The _____ (小羊) jumps over the fence.
57.Which of these is a common pet?
A. Fish
B. Lion
C. Tiger
D. Bear
58.The dog is ___ at the park. (running)
59.topography) describes the shape and features of land. The ____
60.What type of animal is a dolphin?
A. Fish
B. Mammal
C. Reptile
D. AmphibianB
61.What do we call the act of enhancing communication skills?
A. Development
B. Improvement
C. Training
D. All of the AboveD
62.The _____ (果实) develops after a flower blooms.
63.We will _______ (celebrate) Halloween together.
64.The _____ (森林) is home to diverse plant life.
65.What is the capital of Finland?
A. Oslo
B. Tallinn
C. Helsinki
D. Riga
66.The rabbit is hiding in the _______ (兔子藏在_______里).
67.Changes in temperature can affect the rate of a ______.
68.An orbit can be ______ or elliptical.
69.What do we call the scientific study of the Earth's physical structure?
A. Geography
B. Geology
C. Meteorology
D. AstronomyB Geology
70.The _______ (Civil Rights Act of 1964) outlawed discrimination based on race.
71.The __________ (历史背景) shapes our understanding.
72.I like to ride my _____ (bike/car) to school.
73.I like to ______ my friends at the movies. (meet)
74.They are ___ their bikes. (riding)
75.An endothermic reaction absorbs ______.
76.The sky is _______ (非常晴朗).
77. A chemical that can release hydrogen ions is called an ______.
78.What do we call a baby kangaroo?
A. Calf
B. Joey
C. Cub
D. KidB
79.She is baking a ___. (cake)
80.I have a toy _______ that can dig in the dirt.
81.The most abundant element in the universe is ______.
82.We need to ________ the dishes.
83.The ________ was a vital moment in the history of education.
84.What do you call the place where you get medical help?
A. Hospital
B. School
C. Office
D. StoreA
85.What is the name of the famous American singer known for her hit "I Will Always Love You"?
A. Mariah Carey
B. Whitney Houston
C. Celine Dion
D. Tina TurnerB
86.Which month is know n for April Fools’ Day?
A. March
B. April
C. May
D. June
87.The chemical formula for sodium sulfate is ______.
88.What is the name of the famous river that runs through Egypt?
A. Amazon
B. Nile
C. Yangtze
D. MississippiB
89.What is the name of the famous American author known for "The Great Gatsby"?
A. F. Scott Fitzgerald
B. Ernest Hemingway
C. Mark Twain
D. John SteinbeckA
90.He is a _____ (评论员) sharing insights on various topics.
91.The __________ in the air feels fresh after the rain. (气息)
92.Which fruit is red and often used in pies?
A. Banana
B. Cherry
C. Orange
D. GrapesB
93.What is the capital of Latvia?
A. Riga
B. Daugavpils
C. Liepaja
D. JelgavaA
94.__________ are used in the cosmetic industry for their properties.
95.Which planet is closest to the sun?
A. Earth
B. Venus
C. Mercury
D. MarsC
96. A ________ is a body of water that connects two larger bodies of water.
97.They are _______ (friends).
98.I can ________ my friends.
99. A _____ (植物园) showcases various species.
100.What is the name of the famous fictional character who lives in a pineapple under the sea?
A. SpongeBob SquarePants
B. Patrick Star
C. Squidward Tentacles
D. Mr. Krabs。