小学下册第十四次英语第一单元测验试卷

小学下册英语第一单元测验试卷
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 What do we call a person who studies marine life?
A. Marine Biologist
B. Oceanographer
C. Aquatic Scientist
D. All of the above
2 What color is a school bus?
A. Blue
B. Yellow
C. Green
D. Red
3 The discovery of ________ has fundamentally altered our understanding of physics.
4 The _____ (小鸟) chirps happily in the morning.
5 The country known for its historical architecture is ________ (希腊).
6 The __________ (水果) is sweet and juicy.
7 What color are ripe bananas?
A. Green
B. Red
C. Yellow
答案:C
8 A flashlight uses a _______ to produce light.
9 My mom is a ______. She enjoys knitting.
10 A catalyst lowers the ______ energy of a reaction.
11 What is the most widely spoken language in the world?
A. English
B. Spanish
C. Chinese
D. Hindi
答案: C
12 The capital of Marshall Islands is _______.
13 The cookies are fresh and ___ (crispy/soft).
14 A fern is a type of ______ (蕨类植物).
15 A precipitate forms when two solutions _____ together.
16 A ________ (土地) can be fertile or barren.
17 A ____ has a spiny back and can curl into a ball for protection.
18 I believe that learning from our mistakes helps us __________.
19 I like to _______ (paint) with watercolors.
20 We are going to ___ a trip. (take)
21 What is the name of the famous ship that sank in 1912?
A. Britannic
B. Titanic
C. Lusitania
D. Queen Mary
22 小驴) brays loudly in the stable. The ___
23 What do we call the largest land animal?
A. Rhino
B. Elephant
C. Giraffe
D. Hippo
答案: B. Elephant
24 The __________ is a famous beach destination.
25 What do we call the sport played on ice with skates?
A. Soccer
B. Basketball
C. Ice Hockey
D. Football
答案:C
26 We have a ______ (有趣的) project in science class.
27 The capital of Egypt is ________ (埃及的首都是________).
28 A ______ (生态教育) can raise awareness about conservation.
29 A ______ often hops around.
30 What do we call the science of studying the stars and planets?
A. Biology
B. Chemistry
C. Astronomy
D. Physics
答案: C
31 What is the shape of a soccer ball?
A. Square
B. Rectangle
C. Circle
D. Oval
答案: C
32 Which of these is a marine animal?
A. Eagle
B. Shark
C. Lion
D. Elephant
33 The garden has many _____ (flowers/plants).
34 My family goes _____ every winter. (skiing)
35 I like to play with my ________ at home.
36 The __________ (人类创新) leads to solutions.
37 What do we call the study of ancient civilizations?
A. Anthropology
B. Archaeology
C. History
D. Sociology
答案:B. Archaeology
38 What do we call a person who studies the effects of space on human behavior?
A. Space Psychologist
B. Sociologist
C. Anthropologist
D. Biologist
答案: A
39 The ______ is a layer of rock that lies directly beneath the Earth's surface.
40 Which fruit is known for having seeds on the outside?
A. Strawberry
B. Raspberry
C. Blackberry
D. Blueberry
答案：A
41 The chameleon can blend into its _________. (环境)
42 What is the name of the animal that hops and has a pouch?
A. Kangaroo
B. Dog
C. Cat
D. Lion
答案: A
43 The test is _____ (easy/hard).
44 A _____ is a natural elevation of the Earth's surface.
45 What do we wear on our feet?
A. Hat
B. Gloves
C. Shoes
D. Scarf
46 My brother plays the _____ guitar. (electric)
47 _______ are important for the environment.
48 What is the capital of Mexico?
A. Cancun
B. Guadalajara
C. Mexico City
D. Monterrey
答案: C
49 What is the main ingredient in hummus?
A. Chickpeas
B. Beans
C. Lentils
D. Peas
50 I planted some __________ (香草) in my kitchen garden.
51 What do you call a collection of maps?
A. Atlas
B. Book
C. Encyclopedia
D. Dictionary
答案:A
52 What is the capital of Seychelles?
A. Victoria
B. Mahé
C. Praslin
D. La Digue
答案:A
53 I want to ___ a scientist. (become)
54 What do we call the place where we learn?
A. Library
B. School
C. Park
D. Store
答案:B
55 What is the opposite of dark?
A. Light
B. Bright
C. Clear
D. All of the above
答案:D
56 The ________ (appliance) helps with chores.
57 Gardening can help promote ______ (身心健康).
58 The country that has a maple syrup tradition is ________ (加拿大).
59 How do you spell "cat"?
A. Kat
B. Cat
C. Katt
D. Catt
答案:B
60 The invention of the __________ changed communication forever. (电话)
61 My grandpa loves to . (我爷爷喜欢。

)
62 A kitten learns to hunt by watching its ______ (母亲).
63 A solution that has an equal concentration of hydrogen ions and hydroxide ions is
________.
64 My brother is passionate about __________ (科学).
65 He likes to _______ (ride) his skateboard.
66 What is the name of the first successful Mars rover?
A. Spirit
B. Opportunity
C. Curiosity
D. Perseverance
67 The pelican catches fish with its ______ (喙).
68 A _______ can bring happiness to any space.
69 The __________ is the capital city of Sweden. (斯德哥尔摩)
70 I saw a _______ (小松鼠) gathering nuts.
71 The rainbow is _____ in the sky. (bright)
72 The first successful heart surgery was performed by _______.
73 The _____ (孔雀) spreads its colorful feathers to attract mates. 孔雀展开它五彩斑斓的羽毛吸引配偶。

74 I like taking care of my ______ (植物) at home. It’s rewarding to see them ______ (茁壮成长).
75 What do we call the hard covering of a turtle?
A. Shell
B. Armor
C. Skin
D. Scale
答案:A
76 The chemical formula for lithium hydroxide is _______.
77 What do you call a series of events that happen one after another?
a. Sequence
b. Cycle
c. Pattern
d. Series
答案:A
78 The sun is shining and the sky is __________. (晴朗的)
79 On weekends, I often go _______ (购物) with my family.
80 What is the capital of China?
A. Tokyo
B. Beijing
C. Seoul
D. Bangkok
答案:B
81 Which of these is a fruit?
A. Carrot
B. Potato
C. Tomato
D. Lettuce
82 What do you call a young male deer?
A. Buck
B. Doe
C. Fawn
D. Stag
答案:A
83 I use my __________ (玩具名) to help me __________ (动词).
84 The chemical formula for potassium chloride is __________.
85 What do we call the distance around a circle?
A. Diameter
B. Radius
C. Circumference
D. Area
答案:C
86 What do we call a story that explains the origins of something?
A. Myth
B. Fable
C. Legend
D. Fairy tale
答案: A
87 Which planet has the longest day?
A. Venus
B. Jupiter
C. Mars
D. Mercury
88 The __________ (法国大革命) was inspired by Enlightenment ideas.
89 A rock that contains fossils is often a type of ______ rock.
90 What is the capital of Tuvalu?
A. Funafuti
B. Nukufetau
C. Niutao
D. Nanumaga
答案: A
91 What do you call a person who plays sports?
A. Athlete
B. Coach
C. Referee
D. Fan
答案:A
92 My sister is a _____ (演员) who loves musical theater.
93 The unit of measurement for pressure is __________.
94 The _______ (小狐狸) is clever and quick.
95 What do you call the story of a made-up world?
A. Fiction
B. Non-fiction
C. Biography
D. Dictionary
96 The __________ is the transition zone between different rock types.
97 What is the name of the famous space telescope?
A. Hubble
B. Voyager
C. Galileo
D. Kepler
答案:A
98 The _____ (电视) is off.
99 Which of these is a dessert?
A. Salad
B. Cake
C. Soup
D. Sandwich
答案:B
100 What is the opposite of 'up'?
A. Down
B. Left
C. Right
D. Forward
答案:A。