小学下册第12次英语第2单元测验卷

小学下册英语第2单元测验卷
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. A chemical change usually cannot be __________ back easily.
2.The ability of a material to resist flow is known as _____.
3.I like to go _______ (滑冰) in the winter.
4.What type of animal is a parrot?
A. Mammal
B. Fish
C. Reptile
D. BirdD
5.The __________ is the capital city of Australia. (堪培拉)
6.The ________ was a significant period in the history of Russia.
7.What do you call a large body of water surrounded by land?
A. Lake
B. Ocean
C. River
D. Pool
8.The flowers in the garden are _______ and bright.
9.My dad likes to go fishing at the ____ (river).
10.I like to solve ______ (难题) because it challenges my mind. It’s satisfying when I find the answer.
11.The stars are ______ (twinkling) in the dark night.
12.The capital city of Canada is _______.
13.Cacti are special because they can store ______ (水) for long periods.
14.The dog is _______ (chasing) the ball.
15.He is wearing a cool ___. (jacket)
16.She is a _____ (科学家) researching climate change impacts.
17.Which of these is a popular fruit?
A. Lettuce
B. Spinach
C. Mango
D. BroccoliC
18.The ______ is known for his bravery.
19. A __________ (科学文化) encourages inquiry and critical thinking in education.
20.What is the main ingredient in chocolate?
A. Cocoa
B. Sugar
C. Milk
D. FlourA
21.The antelope is quick and agile, able to outrun many ____.
22.I like to cook ______ with my mom.
23.Snakes do not have ______; they use their tongues to smell.
24.Breathing in oxygen and exhaling carbon dioxide is part of the ________ cycle.
25.My favorite color is ______ (蓝色). It reminds me of the clear ______ (天空).
26.__________ (物质鉴定) is crucial for quality control in products.
27.The ________ loves to dance in the breeze.
28.What is the name of the famous American singer known for her hits like "Like a Prayer"?
A. Madonna
B. Janet Jackson
C. Whitney Houston
D. Mariah CareyA
29.Cleopatra was the last active ruler of the _______. (埃及)
30. A ________ (园艺产业) boosts local economies.
31.What do we call a story that is not real?
A. Fiction
B. Non-fiction
C. Biography
D. History
32. A turtle can hide in its ______ for protection.
33.The ________ is a special plant that blooms brightly.
34.I enjoy playing __________ with my sister. (棋盘游戏)
35.The __________ (历史的教训) is invaluable.
36.My brother's favorite animal is the ______ (狮子). It is strong and known as the ______ (森林之王).
37.My friend is a ______. He loves to play the guitar.
38.ts can ______ (修复) damaged ecosystems. Some pla
39.I like to ______ (参加) cooking classes.
40.I like to explore new ________ with my friends.
41.What do you call a story that is made up?
A. Biography
B. Fiction
C. Nonfiction
D. HistoryB
42.The _______ blooms in spring.
43.What is the capital of the United Kingdom?
A. Dublin
B. Edinburgh
C. London
D. CardiffC
44.They are ___ (happy/sad) about the trip.
45.What is the name of the plant that produces flowers?
A. Tree
B. Shrub
C. Herb
D. BloomD
46.What fruit is yellow and curved?
A. Apple
B. Banana
C. Grape
D. Orange
47.I want to be a ______ (scientist) when I grow up.
48.I enjoy ___ (playing) in the rain.
49._____ (环境) plays a big role in plant health.
50.The _____ (大雁) flies south for the winter.
51. A __________ is formed by the interaction of water and sediment over time.
52.What do we call the act of creating art?
A. Painting
B. Sculpting
C. Crafting
D. All of the aboveD
53.I read a _______ every night.
54.The __________ (历史的价值传递) shapes future outlooks.
55.I enjoy going to the ______ (咖啡馆) with my friends to chat and relax. It’s a cozy place.
56.sustainable supply chain) reduces environmental impact. The ____
57. A mixture can be separated by _______ methods like filtration.
58.The _____ (洋娃娃) can wear different dresses.
59.The __________ is a famous city known for its temples. (清迈)
60.The bear catches fish in the rushing river, preparing for winter ____.
61.I want to be a _____ when I grow up. (doctor)
62.What is the capital of Montserrat?
A. Plymouth
B. Brades
C. Little Bay
D. SalemB
63.He is my favorite _____ (老师).
64.What is the name of the famous ancient city in Italy?
A. Rome
B. Venice
C. Pompeii
D. Florence
65. A substance that increases the rate of a reaction is known as a _____.
66._____ (planting) seeds is fun in the spring.
67. A healthy garden requires good __________ (照顾).
68.My cousin is a great ____ (singer).
69.The _______ grows tall and has green leaves.
70.His favorite sport is ________.
71.The _____ (flower/tree) is blooming.
72.What is the name of the famous scientist known for his work on radioactivity?
A. Marie Curie
B. Albert Einstein
C. Isaac Newton
D. Charles DarwinA
73.Which planet is known as the Red Planet?
A. Venus
B. Mars
C. Saturn
D. MercuryB
74. A solution that does not conduct electricity is called a ______ solution.
75. A __________ can indicate the presence of oil or gas beneath the surface.
76.The sky is ________ (蓝色) today.
77.What is the name of the famous tree-dwelling marsupial from Australia?
A. Koala
B. Kangaroo
C. Wallaby
D. Wombat
78.What is the smallest continent?
A. Africa
B. Australia
C. Europe
D. AsiaB
79.I can _____ my bed every morning. (make)
80.Which of the following is a fruit?
A. Carrot
B. Potato
C. Apple
D. LettuceC Apple
81.What is the name of the planet we live on?
A. Mars
B. Venus
C. Earth
D. SaturnC
82.What do you call a person who plays music?
A. Artist
B. Musician
C. Writer
D. ActorB
83. A __________ is a charged particle.
84.The firefly glows in the _________. (夜晚)
85.What is the color of an orange?
A. Red
B. Blue
C. Orange
D. Yellow
86. A chemical reaction that occurs in the presence of oxygen is called a ______ reaction.
87.What do you call a story about someone's life?
A. Fiction
B. Biography
C. Novel
D. Fairy tale
88.We are learning _______ (英语) in school.
89. A chemical reaction can produce _____ and energy.
90.What do you call the lines on a map that run north to south?
A. Latitude
B. Longitude
C. Equator
D. MeridianB
91.The country known for its rice is ________ (日本).
92.The _______ (猴子) loves to play with its friends.
93.I enjoy ______ (playing) video games.
94.What do you call a young dolphin?
A. Calf
B. Kit
C. Pup
D. Cub
95. A ______ is a type of energy related to heat.
96.The ________ is tall and straight.
97.__________ are used in the medical field for treatments.
98.The _______ of a wave can be visualized with a diagram.
99.What do you call a story that is passed down through generations?
A. Legend
B. Myth
C. Tale
D. FableA
100.I play the _______ (piano/guitar).。