小学上册第3次英语第五单元暑期作业(含答案)

小学上册英语第五单元暑期作业(含答案)
英语试题
一、综合题(本题有50小题，每小题1分，共100分.每小题不选、错误，均不给分)
1 小蛇) enjoys the warmth of the sun. The ___
2 A _______ is a mixture where one substance dissolves in another.
3 What is the smallest unit of life?
A. Cell
B. Tissue
C. Organ
D. Organism
答案: A
4 My sister is a _____ (演员) who loves storytelling.
5 The _____ (sky/ground) is clear.
6 The ____ is a tiny insect that plays a vital role in pollination.
7 A ______ (植物园) is a great place to learn about different species.
8 What is the opposi te of ‘big’?
A. Large
B. Small
C. Huge
D. Tall
9 Chemical reactions can be classified into different ________.
10 I believe that everyone should have the chance to pursue their __________.
11 I love to ___ (travel/study) languages.
12 The process of ______ involves the breaking down of rocks into smaller pieces.
13 The main product of combustion is _______.
14 She enjoys ______ on the weekends. (painting)
15 What do bees make?
A. Milk
B. Honey
C. Juice
D. Bread
16 The chemical formula for calcium sulfate is _____.
17 A ____ swims in lakes and has webbed feet.
18 The sun is _______ (在升起).
19 Many _______ have medicinal uses.
20 Who is the author of "Harry Potter"?
A. J.R.R. Tolkien
B. J.K. Rowling
C. C.S. Lewis
D. Roald Dahl
答案:B
21 Mahatma Gandhi is known for his philosophy of __________. (非暴力)
22 The ________ (国界) can be disputed.
23 I enjoy helping my parents with ______.
24 What do we call the period before a baby is born?
A. Pregnancy
B. Childhood
C. Adolescence
D. Adulthood
25 How many continents are there?
A. Five
B. Six
C. Seven
D. Eight
答案:C
26 I have _____ (很多) homework.
27 What shape has three sides?
A. Square
B. Triangle
C. Rectangle
D. Circle
答案:B
28 What is the name of the famous ancient city in Jordan?
A. Petra
B. Jerash
C. Amman
D. All of the above
29 What is the name of the famous statue in New York Harbor?
A. The Thinker
B. Christ the Redeemer
C. Statue of Liberty
答案: C. Statue of Liberty
30 What is the capital of India?
A. New Delhi
B. Mumbai
C. Kolkata
D. Chennai
31 A chemical reaction that releases heat is called an _____ reaction.
32 The ____ is a curious animal that often investigates its surroundings.
33 What do you call the young of a mouse?
A. Pup
B. Kit
C. Cub
D. Fawn
答案:A
34 The cat pounces on a _____ toy.
35 What is 7 x 3?
A. 18
B. 20
C. 21
D. 24
36 The ________ was a conflict that lasted from 1914 to 1918.
37 What do you call the process of changing from a solid to a liquid?
A. Evaporation
B. Melting
D. Condensation
答案: B
38 Chemical changes often produce _______ or gas.
39 My ________ (玩具名称) is a fun way to relax.
40 I love to play outside with my _____.
41 My teacher is very __________ (和蔼可亲).
42 The rabbit nibbles on a _______ (兔子啃_______).
43 My aunt is a ______. She enjoys cooking.
44 What do you call a large body of saltwater?
A. Ocean
B. River
C. Lake
D. Stream
答案: A
45 The process of changing a solid directly to a gas is called ______.
46 I like to ________ cartoons.
47 The _____ (小猪) loves to play in the mud.
48 A light bulb converts electrical energy into ______ energy.
49 One of the things I enjoy most is ______ in the park with my friends. We play ______ and have fun. Sometimes, we go for a ______ to see all the beautiful sights. I also like to have ______ outside, where we can enjoy the fresh air.
50 The cat climbs up the ______.
51 What is the name of the festival celebrated with fireworks on the Fourth of July in the USA?
A. Thanksgiving
B. Independence Day
C. Christmas
D. New Year's
52 What do we call a person who flies an airplane?
A. Pilot
B. Stewardess
C. Passenger
D. Engineer
53 I have a toy _______ that can dig in the sand.
54 The chemical formula for table sugar is ______.
55 The ________ (地方博物馆) displays artifacts.
56 The country known for its fashion is ________ (以时尚闻名的国家是________).
57 What do we call a place where animals are kept and displayed?
A. Zoo
B. Aquarium
C. Park
D. Farm
答案: A. Zoo
58 The coach, ______ (教练), teaches us how to play sports.
59 A ________ (园艺设计) reflects personal style.
60 The ________ is very playful.
61 What is the name of the river that runs through Egypt?
A. Nile
B. Amazon
C. Mississippi
D. Yangtze
答案:A
62 I have _______ (三) brothers and sisters, and we love to _______ (一起玩).
63 What do you call a person who studies stars and planets?
A. Biologist
B. Chemist
C. Astronomer
D. Physicist
答案:C
64 A compound has different properties than the _______ it is made from.
65 What is the name of the fairy tale character who had long hair?
A. Cinderella
B. Rapunzel
C. Sleeping Beauty
D. Snow White
答案:B
66 A _____ (植物保育) initiative can safeguard precious species.
67 My favorite fruit is ________ (apple).
68 A chemical reaction that releases heat is called ______.
69 What do you call the group of stars that form a pattern?
A. Galaxy
B. Constellation
C. Nebula
D. Cluster
70 __________ (环境保护) often involves understanding chemical interactions in nature.
71 My dad is my strong _______ who teaches me important lessons in life.
72 What is the name of the fairy in Peter Pan?
A. Tinker Bell
B. Cinderella
C. Ariel
D. Snow White
答案: A. Tinker Bell
73 The anteater has a long ________________ (舌头).
74 I like to help my ______ in the kitchen. (我喜欢在厨房帮助我的______。

)
75 What do you call a baby dog?
A. Puppy
B. Kitten
C. Calf
D. Chick
答案:A
76 He is _____ (跑) very fast.
77 The chemical formula for lawrencium oxide is ______.
78 The flowers come in many _______ (花有很多_______).
79 What do we call a story that is passed down through generations?
A. Myth
B. Legend
C. Fable
D. Tale
80 We enjoy ___ (picnics) in the park.
81 I can ________ (dance) to the rhythm.
82 Which instrument is used to see distant objects?
A. Microscope
B. Telescope
C. Stethoscope
D. Periscope
答案:B
83 The sun is very ________ today.
84 ts are great for _____ (装饰) purposes. Some pla
85 What do we call the process of a caterpillar becoming a butterfly?
A. Metamorphosis
B. Growth
C. Evolution
D. Transformation
答案: A
86 The main gases in the atmosphere are nitrogen and _______.
87 The ________ (植物治疗) is ancient knowledge.
88 What do you call a young tapir?
A. Calf
B. Kit
C. Pup
D. Fawn
89 The fish swims in the _______ (water).
90 I enjoy making ________ (甜点) for celebrations.
91 The first successful flight of a powered aircraft was in _______.
92 What do you call a series of connected numbers?
A. Sequence
B. Series
C. Pattern
D. List
答案: A
93 The chemical formula for hydrogen peroxide is ______.
94 A __________ is a place where many people relax.
95 Which of these is a primary color?
A. Pink
B. Purple
C. Green
D. Red
答案:D
96 My brother is my silly _______ who makes me laugh every day.
97 My sister loves to create ____ (digital art).
98 How many players are on a soccer team?
A. 10
B. 11
C. 12
D. 13
99 A _______ can help to demonstrate the principles of electricity. 100 The main source of energy for plants is ______ from the sun.。