小学下册U卷英语第4单元真题(含答案)

小学下册英语第4单元真题(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.My _____ (小猫) likes to sleep on my lap.
2.The chemical formula for sodium carbonate is ______.
3.The _______ of sound can be affected by the type of instrument used to produce it.
4.Which sport is played with a ball and a net?
A. Soccer
B. Basketball
C. Tennis
D. All of the above答案: D
5.The kittens are very ___. (playful)
6.The Nile River flows __________.
7.I like to _____ (run) in the park.
8.In spring, many _____ (昆虫) pollinate the flowers.
9. A turtle's shell protects its ______ (身体).
10.My favorite animal is a _______.
11.The ______ (青蛙) has smooth skin and long legs.
12.The ________ was a famous historical figure known for his peace efforts.
13.What do you call a baby cow?
A. Calf
B. Lamb
C. Kid
D. Foal答案: A
14.The _____ (大雁) flies in a V formation during migration.
15.The _____ (octopus) has eight arms.
16.I want to learn how to _______ (技能) because it’s very _______ (有用).
17.My sister is learning to play the __________ (乐器).
18.The __________ is known for its friendly people.
19. A non-metal typically has a ______ melting point.
20.Mount Kilimanjaro is found in _____ (14).
21.小青蛙) croaks at night. The ___
22.We have a ________ (家庭) dinner every Sunday.
23.I see a _______ (whale) in the ocean.
24.The __________ is a major desert in Australia. (大沙漠)
25.The chemical formula for sodium chloride is __________.
26.Which of these animals is a reptile?
A. Frog
B. Lizard
C. Rabbit
D. Dolphin答案: B
27.What sound does a sheep make?
A. Bark
B. Meow
C. Moo
D. Baa答案: D
28.I think toys help us express our ________ (名词) and emotions.
29.We are going to ___ a concert. (attend)
30.The ________ (根茎植物) can be edible.
31.The __________ is a major river flowing through Paris. (塞纳河)
32.I want to be a ________ (消防员) when I grow up.
33.My uncle is a talented ____ (actor).
34.The ________ (玩具名称) is soft and cuddly.
35.The beach is _______ (非常热) today.
36.I like to ______ my homework before dinner. (finish)
37.The _______ (Golden Age of Islam) was marked by advances in science and culture.
38.My ________ (姐姐) teaches me how to swim.
39.The _______ (Preamble) of the Constitution outlines the purpose of the document.
40.We eat _____ (breakfast/lunch) at noon.
41.What do we call the leader of a country?
A. President
B. Mayor
C. Governor
D. Senator答案: A
42.Canal opened in the year ________. The Suez
43. A chemical reaction can be endothermic or ______.
44.Plants are essential for _______ life.
45.What is the name of the famous detective created by Arthur Conan Doyle?
A. Hercule Poirot
B. Sam Spade
C. Sherlock Holmes
D. Philip Marlowe答案:C
46. A __________ is a large area of flat land near the coast.
47.The ______ enjoys hiking and nature.
48.The dog is ______ (wagging) its tail happily.
va flows can create new ______ when they cool and harden.
50. A _____ (seed) carries the future plant.
51.My friend’s mom is a _______ (职业). 她在 _______ (地点)工作.
52.The ancient Greeks built temples to honor their _______.
53.My ________ (玩具名称) is a great reminder of good times.
54.The rabbit has large ______ (耳朵) to hear danger.
55.I think learning is very ________ (重要).
56.The ____ has a thick fur coat to keep warm in winter.
57.The element with atomic number is __________.
58.Every Friday, we have ______ (运动会) at school. I like to run in the ______ (比赛) with my classmates.
59.I love to _____ (draw/paint) pictures.
60.What is the main ingredient in pizza?
A. Bread
B. Rice
C. Pasta
D. Cheese答案:A.Bread
61.We have a _____ (邀请) for the wedding.
62.These are some examples of _____ (本土植物) in our area.
63.My cousin is a ______. She loves to engage in activism.
64.I want to create a video game about my toy ____. (玩具名称)
65.The chemical formula for copper(I) oxide is _______.
66.The __________ (历史的交汇) enriches our understanding.
67.The wolf howls at the ________________ (月亮).
68. A __________ is a type of chemical bond that involves the transfer of electrons.
69.The chemical formula for magnesium oxide is ______.
70.The capital of Germany is __________.
71.What do you call the study of the Earth's weather?
A. Meteorology
B. Geography
C. Geology
D. Climatology答案: A
72.My dog enjoys playing with other ______ (狗).
73.The _______ is the part of an atom that has a positive charge.
74.The capital of Chile is __________.
75.My dad loves to watch __________. (综艺节目)
76. A ____ floats in the water.
77.The chemical symbol for sodium is _____.
78.The girl sings very ________.
79.What is the term for a young snake?
A. Hatchling
B. Pup
C. Kit
D. Calf答案:A.Hatchling
80.The __________ can indicate areas of potential geological research interest.
81.小山羊) climbs steep rocks easily. The ___
82.The __________ (历史的流变) reveals shifts in power.
83.Gardening can provide an enriching experience that fosters community ______. (园艺可以提供丰富的体验，促进社区凝聚力。

)
84.I love to explore nature trails and observe ________ (野生动物) in their natural habitat.
85.What do you call a person who sells goods?
A. Clerk
B. Chef
C. Baker
D. Merchant答案: D. Merchant
86.The bear is strong and powerful in the ____.
87.The _______ (D-Day) invasion occurred on June 6, 1944, during WWII.
88.I enjoy _______ (参加) community events.
89. A peacock shows off its ______ (羽毛).
90.The __________ is the lowest point of a river.
91. A ____(green building) incorporates sustainable materials.
92.The __________ (生态系统) includes many types of flora and fauna.
93.The __________ (历史的传统) connect generations.
94.We will _______ (play) outside after lunch.
95.The __________ helps some birds to swim in water.
96.The chicken pecks at _____ grains.
97.The puppy is ________ and cute.
98.What do we call the study of ancient artifacts?
A. Anthropology
B. Archaeology
C. History
D. Sociology答案: B
99.Which bird is known for its colorful feathers and ability to mimic sounds?
A. Sparrow
B. Parrot
C. Eagle
D. Penguin答案: B
100.The ______ (小鸟) chirps sweetly in the trees.。