小学上册B卷英语第1单元自测题

小学上册英语第1单元自测题
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.What do we call the study of plants?
A. Zoology
B. Botany
C. Ecology
D. GeologyB
2.The ________ (生态影响评估工具) assists in decision-making.
3. A ______ can develop into various forms.
4.The _____ (leaf) is turning yellow.
5.They _____ (are/is) my neighbors.
6. A ___ (小狐) has a bushy tail.
7.An animal that can live in water and on land is an ______.
8.What is the name of the story about a boy who never grows up?
A. Alice in Wonderland
B. Peter Pan
C. The Little Mermaid
D. Pinocchio
9.What do you call a young female horse?
A. Colt
B. Filly
C. Foal
D. MareB
10.My ________ (玩具名称) is a fun way to practice sharing.
11.My sister enjoys __________ (学习) new languages.
12.What is the color of a grape?
A. Yellow
B. Purple
C. Blue
D. Green
13.The _____ (老鹰) swoops down to catch its prey.
14.The ancient Greek philosopher _______ taught his students through questioning. (苏格拉底)
15.What do you call a young crocodile?
A. Hatchling
B. Pup
C. Kit
D. Calf
16.The dog is ________ around the yard.
17.An owl is a _________ bird. (夜间活动的)
18.The __________ (古罗马) invented concrete and aqueducts.
19.What is the smallest continent?
A. Africa
B. Europe
C. Australia
D. AsiaC
20.The weather is ___ (perfect) for a picnic.
21. A chemical reaction that occurs in living organisms is called ______ chemistry.
22.The _______ of light can be tested by passing it through different filters.
23.The ancient Sumerians are credited with creating the first system of ______ (文字).
24.What is the natural satellite of Earth?
A. Mars
B. Sun
C. Moon
D. VenusC
25.What is the name of the famous ancient city in Egypt?
A. Cairo
B. Alexandria
C. Luxor
D. GizaD
26.We have a ______ (新鲜的) fruit stand in our neighborhood.
27.The cake is _____ (burnt/fresh).
28. A frog's webbed feet are perfect for ______ (游泳).
29.What do you call the time when flowers bloom?
A. Winter
B. Spring
C. Summer
D. FallB
30. A _____ is an area with high elevation.
31.The ________ is a type of plant that has thorns.
32.I have a _____ (dream) about flying.
33.What do we call the study of the Earth's physical structure?
A. Geology
B. Geography
C. Cartography
D. Meteorology
34.The ____ has a distinctive call and is known for its intelligence.
35.The ________ is very playful.
36.The bird can _________ (飞) high in the sky.
37.The country famous for its soccer is ________ (巴西).
38.The baby bird learns to _________ from its mother. (飞)
39. A __________ (酸) tastes sour and can be found in vinegar.
40.The _______ is where the plant stores food.
41.What do you call a person who studies the natural world?
A. Scientist
B. Naturalist
C. Biologist
D. All of the aboveD
42.The ancient Romans used ________ to construct their buildings.
43.The sunflowers in the field are very ______ (高大). They follow the ______ (阳光).
44. A ________ (草坪) is nice for playing games.
45.What do you call the hard outer covering of an egg?
A. Shell
B. Membrane
C. Yolk
D. AlbumenA
46.The _____ (quinoa) is a superfood plant.
47.My _____ (魔方) is colorful and tricky.
48.What do we call a shape with five sides?
A. Triangle
B. Quadrilateral
C. Pentagon
D. HexagonC
49.I have a _____ (篮球) that I use to practice shooting hoops. 我有一个用来练习投篮的篮球。

50.The ______ (老虎) is a powerful predator.
51.What is the name of the famous river in South America?
A. Nile
B. Amazon
C. Yangtze
D. Mississippi
52.The ________ has long ears and loves carrots.
53.My _____ (邻居) is very friendly.
54.The monkey is very playful and _________. (顽皮)
55.The _____ (field) is green.
56.Which planet has the longest day?
A. Earth
B. Venus
C. Mars
D. Mercury
57.What do we call the study of human societies and cultures?
A. Sociology
B. Anthropology
C. Psychology
D. Archaeology
58.We had a fun ______ (day) at the park.
59. A lion is called the _______ of the jungle.
60.The ________ runs really fast in the field.
61.What is the main gas we breathe?
A. Oxygen
B. Carbon Dioxide
C. Nitrogen
D. Helium
62.The _____ (花卉产业) supports many jobs and businesses.
63.My _____ (姐姐) enjoys painting pictures of flowers and landscapes. 我姐姐喜欢画花朵和风景的画。

64. A canary is a small _______ (鸟).
65. A _______ is a substance that speeds up a chemical reaction without being consumed.
66.What do we call the process of water turning into vapor?
A. Evaporation
B. Condensation
C. Sublimation
D. Freezing
67.The capital of Jordan is _______.
68.The ________ is very helpful.
69.The ________ (藤) climbs up the wall.
70. A compass helps us find ______ (direction).
71.What is the tallest mountain in the world?
A. K2
B. Kilimanjaro
C. Everest
D. Denali
72.What do we call the device used to measure temperature?
A. Thermometer
B. Barometer
C. Hydrometer
D. AnemometerA
73.The garden is full of _______ (vegetables).
74.What is the opposite of "big"?
A. Small
B. Large
C. Tall
D. HugeA
75.The capital city of Belgium is __________.
76.I saw a _______ hopping in the garden (我看到一只_______在花园里跳).
77.The soup is _____ (hot/cold).
78.The Andromeda Galaxy is on a collision course with the _______.
79.I like to ___ (ride/skate) my bike.
80.My sister is a __________ (设计师).
81.I enjoy playing __________ with my friends. (游戏)
82.The bee is crucial for _______ (生态).
83.The chemical reaction that occurs in baking bread is called ______.
84.古代的________ (texts) 为我们提供了宝贵的历史资料。

85.We are going to ________ a movie.
86.The bear catches a fish in the _____ river.
87.What is the name of the famous English playwright known for his tragic plays?
A. Charles Dickens
B. William Shakespeare
C. George Orwell
D. J.K. RowlingB
88.What is the name of the famous American singer known for his hit song "Jailhouse Rock"?
A. Johnny Cash
B. Elvis Presley
C. Buddy Holly
D. Chuck
BerryB Elvis Presley
89.He is reading a ______ (story).
90.Playing outside helps me stay ______ (活跃) and enjoy nature. Fresh air is very
______ (重要的).
91.The _______ (鲸鱼) sprays water from its blowhole.
92.Which animal is known for being very slow?
A. Rabbit
B. Turtle
C. Cheetah
D. ElephantB
93.I want to grow _____ (蔬菜) this summer.
94.What do we call the process of changing from a solid to a liquid?
A. Freezing
B. Melting
C. Boiling
D. EvaporatingB
95.What is 5 + 7?
A. 11
B. 12
C. 13
D. 14C
96.We will go _______ (旅行) next month.
97.The train is _______ (准时到达).
98.What is the name of our planet?
A. Mars
B. Venus
C. Earth
D. Jupiter
99.Light travels in _______ lines.
100.What do we call the process of an animal conserving energy during winter?
A. Hibernation
B. Migration
C. Dormancy
D. EstivationA Hibernation。