小学上册第1次英语第2单元测验试卷(含答案)

小学上册英语第2单元测验试卷(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 Earth's core is mostly made of ______ and nickel.
2. A _____ is an area with many different plants and animals.
3.The capital of Bahrain is _______.
4.What do we call the part of the plant that supports the flower?
A. Stem
B. Leaf
C. Root
D. Petal答案:A
5.The _______ (小刺猬) rolls into a ball for protection.
6.The main gas produced during respiration is _____.
7.The cake is _______ (decorated) with strawberries.
8.The __________ in the morning is very fresh. (空气)
9.The _____ (violet) is delicate and pretty.
10. A combustion reaction requires ______.
11.What do we call a person who studies the history of specific regions?
A. Regional Historian
B. Sociologist
C. Anthropologist
D. Archaeologist答案: A
12.I want to be a __________ (医生) to help sick people.
13.The sun is very ________ today.
14. A __________ (合金) is a mixture of metals.
15.Did you ever see a _______ (小蜻蜓) hovering by the water?
16.The ______ is a famous historian.
17.What is the capital of Japan?
A. Seoul
B. Beijing
C. Tokyo
D. Bangkok答案:C.Tokyo
18.What is the opposite of "hard"?
A. Soft
B. Strong
C. Tough
D. Weak答案: A
19.The nucleus of an atom contains protons and ______.
20.The _______ of a wave can be affected by its wavelength.
21.The dog enjoys playing with its ______.
22.What do you use to write on paper?
A. Brush
B. Pencil
C. Fork
D. Spoon答案:B
23.What color is a ripe banana?
A. Green
B. Yellow
C. Brown
D. Blue答案: B
24.Which bird is known for its colorful feathers?
A. Eagle
B. Sparrow
C. Parrot
D. Penguin答案: C
25.My __________ (玩具名) looks like a __________ (动物).
26.The ______ contributes to the ecosystem.
27.What do we call the study of plants?
A. Biology
B. Botany
C. Zoology
D. Ecology答案:B.Botany
28. A _______ is used to measure the height of an object.
29.The process of making hydrogen gas from electrolysis involves _______.
30.The __________ was a series of conflicts between England and France. (百年战争)
31.My friend has a lot of __________ (梦想) for the future.
32. A _______ (鹰) flies high in the sky.
33.The dog is _____ to the vet. (going)
34.We have a ______ (丰富的) school program.
35.The _____ (小鸟) builds a nest.
36.I read a _____ (书) every night.
37.I see a _____ (水桶) by the door.
38.The chemical formula for sodium acetate is _______.
39.Which month has 30 days?
A. January
B. February
C. April
D. March答案: C
40.The pizza is very _______ (delicious).
41. A tarantula can live for over twenty years with proper ________________ (照顾).
42.What do you call the sound made by a dog?
A. Meow
B. Moo
C. Bark
D. Roar答案: C
43.The flowers bloom in _____ (spring/fall).
44.The sky is _____ and clear. (blue)
45._____ (landscape) design includes plants and trees.
46.I want to ______ (travel) to new places.
47.What is the name of the famous musician known for his "Sgt. Pepper's Lonely Hearts Club Band"?
A. Elvis Presley
B. The Beatles
C. Michael Jackson
D. Bob Dylan
答案: B
48.I enjoy _____ to music in my free time. (listening)
49.What is the name of the famous American singer known for his hits like "Billie Jean"?
A. Elvis Presley
B. Michael Jackson
C. Prince
D. Stevie Wonder
答案:B
50.I love to see _____ (野花) blooming in the countryside.
51.I can run very ______.
52.The ________ (involvement) is crucial.
53.The ferret is a playful _______ (小动物).
54.The cake is _______ (在餐桌上).
55.Gardening can inspire creativity and ______ in various forms. (园艺可以激发创意和表达。

)
56.The _______ (蜜蜂) makes honey.
57. to ________ (跳舞) at parties. She love
58.The _____ (花卉贸易) boosts economies globally.
59.The Earth's interior is mainly studied through seismic __________.
60.I have two ______. (brothers)
61.The boy likes ________.
62.Which instrument is used to measure weight?
A. Ruler
B. Scale
C. Thermometer
D. Stopwatch答案:b
63.The beauty of floral displays can enhance any ______ or event. (花卉展示的美丽可以提升任何场合或活动的氛围。

)
64.The __________ is where seeds develop in a flower.
65.I love learning languages. It opens up opportunities to connect with more people. I am currently learning __________ and enjoy practicing it with others.
66.I see a _____ bird on the fence. (blue)
67.What do you call the time of day when the sun rises?
A. Night
B. Morning
C. Afternoon
D. Evening答案: B
68.What is the name of the fairy-tale character who leaves a glass slipper at a ball?
A. Snow White
B. Cinderella
C. Sleeping Beauty
D. Rapunzel答案: B
69.Chickens lay _______ (鸡蛋).
70.My friend is very __________ (灵活).
71. A ___ (小蚂蚁) travels in a line.
72.What do you use to cut paper?
A. Ruler
B. Scissors
C. Tape
D. Glue答案: B
73.The _____ (小松鼠) gathers nuts for winter. It is very busy! 小松鼠在为冬天收集坚果。

它非常忙碌！
74.Which of these is a type of tree?
A. Rose
B. Oak
C. Daisy
D. Sunflower答案:B
75.What is the name of the city where the Statue of Liberty is located?
A. Washington D.C.
B. New York City
C. Los Angeles
D. Chicago
答案: B
76.I play _____ (视频游戏) every evening.
77.The boy is ___ a ball. (catching)
78.My puppy loves to bark at the ______ (邮递员).
79.What is the name of the famous American author who wrote "The Great Gatsby"?
A. F. Scott Fitzgerald
B. Ernest Hemingway
C. Mark Twain
D. John Steinbeck答案:A
80.Understanding the role of plants in the food chain is vital for ______. (了解植物在食物链中的作用对生态平衡至关重要。

)
81.His favorite food is ________.
82.The capital of Nicaragua is ________ (马那瓜).
83.The ancient Romans were famous for their public ______ (浴场).
84.Where do fish live?
A. Trees
B. Sky
C. Water
D. Ground答案: C
85.The animal with the longest neck is the ______.
86.__________ (化学反应速率常数) quantifies the speed of a reaction under specific conditions.
87.Who is known for flying a kite in a storm?
A. George Washington
B. Benjamin Franklin
C. Thomas Edison
D. Albert Einstein答案: B
88.Inorganic compounds do not contain _____.
89.My sister loves to explore ____ (nature).
90.My sister is good at __________ (跳舞).
91.The chemical symbol for potassium is _____.
92.The chemical formula for copper sulfate is ______.
93.The chemical symbol for sodium is ______.
94. A ______ is a liquid that can dissolve a solute.
95.The melting point is when a solid turns into a ______.
96.What do you call the process of plants making their own food?
A. Digestion
B. Photosynthesis
C. Respiration
D. Fermentation答案:b
97.The sun is shining ________ today.
98.My cat likes to sleep on the _________ (沙发).
99.The cat is very _______ (可爱) and loves to play.
100.My _________ (玩具园) is filled with fun rides and attractions.。