小学上册第12次英语第4单元综合卷[含答案]

小学上册英语第4单元综合卷[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 The __________ is known for its beautiful scenery.
2 The chemical formula for chromium(III) oxide is _____.
3 The ________ (农业发展) is vital for food security.
4 The stars twinkle in the ______ (sky).
5 Astronomers use radio telescopes to study ______ waves from space.
6 The flowers in the garden are very _______ and bright.
7 The Taj Mahal is located in _______.
8 What do we call the process of growing plants?
A. Gardening
B. Farming
C. Agriculture
D. All of the above
9 What is the primary ingredient in a traditional falafel?
A. Chickpeas
B. Lentils
C. Beans
D. Peas
10 A _______ can help to visualize the principles of magnetism in action.
11 Sedimentary rocks often contain ______ that can tell us about the environment of the past.
12 What do you call a young fox?
A. Kit
B. Pup
C. Cub
D. Fawn
答案:A
13 The ______ is a type of fish with sharp teeth.
14 My sister is a talented __________ (编程员).
15 The tarantula is a large _________ (蜘蛛).
16 What do you call a baby horse?
A. Calf
B. Puppy
C. Foal
D. Kitten
答案: C
17 My ________ (玩具名称) is a fantastic way to explore.
18 What do you wear on your feet?
A. Hat
B. Gloves
C. Shoes
D. Scarf
19 My grandmother makes __________ for us. (点心)
20 He is learning to ___. (write)
21 What is the capital of Saudi Arabia?
A. Dubai
B. Riyadh
C. Mecca
D. Jeddah
答案:B
22 The _______ can be used for making natural dyes.
23 The bear catches fish in the cold ____.
24 In spring, the ________ (花朵) bloom and the ________ (树叶) grow green.
25 A rabbit can eat ______ (胡萝卜) and lettuce.
26 The first artificial satellite was launched in _______. (1957年)
27 The _______ (狼) is a wild animal.
28 The fish has beautiful _______ (颜色) in the light.
29 Flowers can be pollinated by wind, water, or ______. (花可以通过风、水或动物授粉。

)
30 The ________ is a helpful insect.
31 I want to _____ (attend) a concert.
32 I saw a _______ (小松鼠) in the park.
33 What do we call a baby cow?
A. Calf
B. Foal
C. Kid
D. Lamb
34 A ______ can live both in water and on land.
35 A ____ is known for its elaborate courtship dance.
36 Many plants prefer ________ (阴凉) spots.
37 Which animal is known for its ability to fly?
A. Dog
B. Fish
C. Bird
D. Cat
答案:C
38 I found a ________ (硬币) on the ground.
39 What is the name of the theory that describes the universe's expansion?
A. Unification Theory
B. Theory of Relativity
C. Big Bang Theory
D. Quantum Theory
40 The main gas that makes up dry ice is _____.
41 A ______ helps to pollinate crops.
42 My ________ (玩具名称) brings happiness to my life.
43 A ____(food sovereignty) respects local food systems.
44 The _____ (植物知识共享) can lead to better gardening practices.
45 What do you call a baby pig?
A. Piglet
B. Calf
C. Kid
D. Foal
答案: A
46 The _______ (兔子) has a very soft coat.
47 The _____ (天空) is blue.
48 The ice cream is _____ (cold/warm) and delicious.
49 The _______ of sound can be affected by the materials used to produce it.
50 The __________ (历史的传统) connect generations.
51 The first photograph was taken in the ______ (19世纪).
52 My cousin is a great ____ (swimmer).
53 What is the opposite of hot?
A. Warm
B. Cool
C. Cold
D. Burning
54 What is the name of the famous wall in China?
A. Great Wall
B. Berlin Wall
C. Hadrian's Wall
D. Wall of China
答案:A
55 My uncle is a wonderful __________ (教师) who inspires others.
56 The ________ (农业可持续性指标) guide practices.
57 What is the chemical symbol for gold?
A. Au
B. Ag
C. Fe
D. Pb
58 I like to play with my toy ________ (玩具名称) in the park.
59 The ice cream truck is ______ (coming) down the street.
60 Thomas Edison invented the ______ (电灯泡).
61 I enjoy _______ (drawing) in my sketchbook.
62 What is the main ingredient in hummus?
A. Chickpeas
B. Lentils
C. Peas
D. Beans
63 The chemical formula for -hexanoic acid is ______.
64 What do you call a person who designs clothes?
A. Fashion designer
B. Tailor
C. Seamstress
D. All of the above
答案:D
65 The first space shuttle was named _______. (奋进号)
66 What is the capital city of Japan?
A. Seoul
B. Beijing
C. Tokyo
D. Bangkok
67 Tokyo is the capital of __________.
68 I can create a _________ (玩具运动会) with all my sports toys.
69 My grandpa enjoys exploring ____.
70 My mom works at a ____ (hospital) as a nurse.
71 What sound does a cow make?
A. Meow
B. Bark
C. Moo
D. Quack
72 A ball falls down because of ______ (gravity).
73 My brother is a _____ (音乐家) who plays in a band.
74 The Mississippi River flows through __________.
75 A compound is made from two or more _____.
76 My sister enjoys __________ (参加) workshops.
77 小鳄鱼) sunbathes on the rock. The ___
78 I have a toy _______ that looks just like a real one.
79 We like to ________ together.
80 We visit the ______ (自然史博物馆) to learn about fossils.
81 I have a magical ________ (玩具名称).
82 My favorite _____ is a soft, cozy blanket.
83 What do we call a person who collects coins?
A. Philatelist
B. Numismatist
C. Collector
D. Historian
84 We read ______ (杂志) together.
85 The _____ (冰块) is melting.
86 The _______ helps to keep the soil healthy.
87 The chemical formula for magnesium sulfate is ______.
88 The invention of the printing press changed the way ________ were distributed.
89 At school, I have many friends. We often play __________ together during recess. My best friend is __________. We enjoy __________ and __________ after school.
90 I like to build ________ with blocks.
91 Many flowers attract __________ (蝴蝶和蜜蜂).
92 What do you call a baby chicken?
A. Duckling
B. Gosling
C. Chick
D. Piglet
答案:C
93 She likes to play ________ (soccer) after school.
94 The _______ (青蛙) is often green in color.
95 A ________ (观赏花) can brighten any space.
96 The dolphin is very _______ (聪明) and playful.
97 The ______ (植物的生态角色) supports entire ecosystems.
98 What do we wear on our feet?
A. Hat
B. Glove
C. Shoe
D. Belt
答案:C
99 What do we call the first meal of the day?
A. Lunch
B. Dinner
C. Breakfast
D. Snack
答案:C
100 What is the capital of Mexico?
A. Cancun
B. Guadalajara
C. Mexico City
D. Monterrey
答案: C。