小学下册B卷英语第2单元期末试卷(含答案)

小学下册英语第2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 first computer was created in the _______ century. (20)
2.The __________ mountains separate Europe and Asia. (乌拉尔山脉)
3. A ____ is a friendly animal that wags its tail.
4.My dad has a green ______ (摩托车). He rides it on the weekends.
5.My favorite dish is ______ (香肠).
6.Which instrument has keys and is played by pressing them?
A. Guitar
B. Violin
C. Piano
D. Drum答案: C
7.The higher you go, the _______ the air pressure.
8.The ________ was a major cultural movement in the 20th century.
9.The rabbit thumps its foot when it feels ______ (害怕).
10.Bubbles forming in a solution may indicate a ________ reaction.
11.My mom enjoys gardening and planting ____ (vegetables).
12.An atom consists of protons, neutrons, and ______.
13.The chemical symbol for tantalum is _______.
14.What is the capital of Hungary?
A. Budapest
B. Prague
C. Vienna
D. Bucharest答案:A
15.The cat is ______ on the floor. (sleeping)
16. A butterfly's life begins as an ________________ (卵).
17.What is the name of the planet we live on?
A. Mars
B. Jupiter
C. Earth
D. Venus答案: C
18.The __________ (台风) caused heavy rain last year.
19.We need to _______ (关注) our surroundings.
20.The process of breaking down glucose is called ______.
21.The boiling point of a liquid is the temperature at which it __________.
22.What is the capital of Zimbabwe?
A. Harare
B. Lusaka
C. Maputo
D. Gaborone答案: A
23.I like to share my stories with my toy ________ (玩具名称).
24.The car is parked _____ (in front/behind) the house.
25.听一听，选一选。

26.My cousin is a great __________ (音乐家).
27.I like to take care of my ________ every day.
28.The leaves are _____ in autumn. (falling)
29.I enjoy participating in ______ at school.
30.I like to ___ cartoons. (watch)
31. A ______ (猴子) swings from branch to branch in trees.
32.The __________ (水文) studies bodies of water.
33.The ______ (果实) of a plant develops from its flowers.
34.The process of combining elements is called __________.
35.The _______ (The Space Race) led to significant advancements in technology.
36.The _____ (细胞结构) of plants is fascinating to study.
37.The bread is _____ (fresh/stale).
38. A zebra's stripes help it confuse ________________ (捕食者).
39.Turtles can be found in ________________ (海洋).
40.She made a _____ drawing. (pretty)
41. A lizard can lose its ______ (尾巴) to escape predators.
42. A _____ (苗) is a young plant.
43.What do you call a large group of fish?
A. School
B. Pod
C. Swarm
D. Pack答案: A
44.Mars is known as the ______ planet.
45.The __________ (古代中国的丝绸之路) connected East and West.
46.They are playing in the ___. (snow)
47. (Pilgrimage) to Mecca is an important journey for Muslims. The ____
48.I saw a ________ climbing a tree.
49.Listen and number.(听录音标号.)
50.I can _______ (make) a sandwich.
51. A spring can store ______ (potential) energy.
52.The __________ is a famous city known for its museums. (巴黎)
53.I want to learn how to _______ (技能). It could help me in my future _______ (职业).
54. A ________ (秋天) garden is full of colors.
55.The _______ of a wave can be visualized using a wave simulator.
56.Cilantro is a popular ______ (香草) used in cooking.
57.The chemical symbol for iodine is ______.
58.The ______ (狮子) is often called the king of the jungle.
59.What is 20 + 30?
A. 40
B. 50
C. 60
D. 70答案:b
60.What is the name of the activity of exploring new places?
A. Traveling
B. Visiting
C. Touring
D. Exploring答案: A
61. A dolphin is known for its playful ______.
62.ts are valued for their ______ properties, making them useful in traditional medicine. (某些植物因其药用特性而备受珍视，成为传统医学的有用材料。

) Some pla
63.The __________ (历史的情感连接) foster unity.
64.We will _______ (play) games at the party.
65.What is the primary language spoken in Brazil?
A. Spanish
B. English
C. Portuguese
D. French答案:C
66. A __________ is a natural feature formed by erosion.
67.How many months are there in a year?
A. Ten
B. Eleven
C. Twelve
D. Thirteen答案:C
68. A solution that contains a large amount of solute compared to solvent is called
______.
69.The study of rocks is known as ______.
70.What do we call a person who flies an airplane?
A. Pilot
B. Engineer
C. Mechanic
D. Navigator答案:A
71.What is the name of the famous philosopher known for his teachings on ethics?
A. Aristotle
B. Plato
C. Socrates
D. Confucius答案: A
72.What is the primary function of the kidneys?
A. To pump blood
B. To filter waste
C. To digest food
D. To produce hormones答案:B.To filter waste
73.The crust is made up of both continental and ______ landforms.
74.We have a _____ (聚会) for Halloween.
75.The _______ produces seeds to grow new plants.
76.My brother wants a ______ (小狗) for his birthday.
77.The _____ (植物主题) can inspire creative projects.
78.The first moon landing was in the year _______.
79.Which insect makes honey?
A. Ant
B. Bee
C. Fly
D. Mosquito答案:B
80.What is the name of the famous painting by Leonardo da Vinci?
A. The Scream
B. The Starry Night
C. Mona Lisa
D. Last Supper答案: C
81.My ______ is a great listener and advisor.
82.The cake is _____ (burnt/fresh).
83.What do you use to cut paper?
A. Glue
B. Scissors
C. Tape
D. Ruler答案:B
84.The ____ has a bright yellow color and is known for its song.
85.The ________ (城市发展) requires careful planning.
86.The chemical symbol for hafnium is ______.
87.I love reading ______ (漫画) because they are fun and ______ (有趣).
88.My dad likes to watch ____ on TV.
89.What do we use to brush our teeth?
A. Comb
B. Toothbrush
C. Spoon
D. Knife答案:B Toothbrush
90.The _______ (猫) curls up to sleep.
91.What do we call the process of planting and growing crops?
A. Farming
B. Harvesting
C. Gardening
D. Cultivating答案: A
92.The atomic number of an element is determined by the number of ______ it has.
93.The chemical symbol for antimony is ____.
94.Neutralization reactions occur between acids and _____ (bases).
pounds can only be separated into their elements through a ________ reaction.
96.Plants are vital for our _____ (生存).
97.I need to ______ my room today. (clean)
98.My brother plays the _____ guitar. (electric)
99.What color is a ripe orange?
A. Green
B. Yellow
C. Orange
D. Red答案:C
100. (Renaissance) was a time of rebirth in art and science. The ____。