小学上册第9次英语第四单元自测题(有答案)

小学上册英语第四单元自测题(有答案)
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.I feel excited when I ______.
2. A chemical reaction can change the physical and chemical ______ of substances.
3. A __________ is a mountain formed by volcanic activity.
4.I want to create a ________ with my ideas.
5.Matter can exist in different _____ depending on temperature and pressure.
6.What do you call the study of chemicals and their properties?
A. Biology
B. Chemistry
C. Physics
D. Geology答案:B
7.mation led to the rise of __________ (新教). The Refo
8.The __________ is known for its ancient ruins.
9.Which animal is known for being slow?
A. Rabbit
B. Turtle
C. Cheetah
D. Lion答案:B Turtle
10. A lion is a powerful _______ that rules its territory.
11.The capital of Dominica is ________ (罗索).
12.The ______ (鲸鱼) is the largest animal in the ocean.
13. A ________ is very useful for making friends.
14.The ________ is a popular choice for pets.
15.I enjoy taking my camera to capture beautiful ______ (瞬间).
16.She is ___ a video. (watching)
17.The chemical symbol for potassium is ______.
18.My pet ______ (狗) barks at strangers.
19.I always check the ______ (天气预报) before leaving home.
20. A nebula is a giant cloud of gas and ______ in space.
21.My brother is my close _______ because we understand each other.
22.小龙) is a mythical creature. The ___
23.An ion is an atom that has gained or lost ______.
24. (42) Ocean is where the Titanic sank. The ____
25.The ________ (stars) are bright in the sky.
26.I enjoy _______ (听音乐) while walking.
27.The __________ (美国独立战争) was fought between the Thirteen Colonies and Britain.
28.We visit the ______ (文化展览) for inspiration.
29.Rust forms when iron reacts with ______.
30.What is the name of the famous artist who painted the Mona Lisa?
A. Vincent van Gogh
B. Pablo Picasso
C. Leonardo da Vinci
D. Claude Monet 答案:C.Leonardo da Vinci
31.What is 45 + 55?
A. 90
B. 100
C. 110
D. 120答案:a
32.I like to play with my ________ during playtime.
33. A _______ is a change that produces one or more new substances.
34.They like to _____ (watch/play) soccer after school.
35.I need to _____ (finish/start) my homework.
36. A tall _______ provides shade on a sunny day.
37.Minerals can be identified by their hardness, color, and ______.
38.The bird builds a _______ (鸟在建造_______).
39.The capital of Saint Vincent is __________.
40.I like to ______ (参与) in community service projects.
41.The _______ (Sumerian) civilization was among the first to develop cities.
42.The _______ of sound can be perceived as vibration.
43. A ____ is known for its ability to find food in the dark.
44.The capital of Cuba is ________ (哈瓦那).
45.I have a special ________ that reminds me of home.
46.The best part of school is __________. I enjoy learning new things and discovering my interests. My favorite project this year was __________.
47.My brother is a big fan of _______ (运动). 他喜欢 _______ (动词).
48.Planting can foster a sense of ______ (社区精神).
49.I enjoy ______ during my vacation.
50.What is the name of the famous statue in New York Harbor?
A. The Thinker
B. Christ the Redeemer
C. Statue of Liberty
D. David答案:
C. Statue of Liberty
51.The __________ is a famous body of water in the Pacific.
52.The process of filtration separates solids from ______.
53. A bumblebee is important for _______ (授粉).
54.Christopher Columbus discovered 美国 in the year ________.
55.The first written language was _____ (cuneiform) developed by the Sumerians.
56.I love to ______ (在阳光下) play outside.
57.My sister loves to plant _____ in her room.
58.An endothermic reaction absorbs _____ (heat) from the surroundings.
59.My ________ (玩具名称) is a fun way to learn about friendship.
60.The __________ (探险活动) is thrilling and educational.
61.My dad is _____ (医生).
62.I can ___ (speak) Spanish.
63.The __________ was a time of significant political change in Russia. (十月革命)
64.The water is ________ in the lake.
65.The ______ (小鹿) bounds gracefully through the ______ (林间空地).
66.What is the name of the famous American national park known for its canyons and rock formations?
A. Yosemite
B. Grand Canyon
C. Zion
D. Arches答案:B
67.My friend is a ______. He loves to explore.
68.I have a ______ for math. (test)
69.The sun ________ (升起) in the morning.
70.Understanding plant ______ can help prevent diseases. (了解植物的习性可以帮助预防疾病。

)
71.The boy is a good ________.
72.中国的________ (philosophy) 提倡和谐与平衡。

73.My dad enjoys going to the ____ (movies).
74.What is the name of the famous green frog puppet?
A. Kermit
B. Miss Piggy
C. Elmo
D. Big Bird答案: A
75.My favorite animal is a _______.
76.What is the name of the famous festival celebrated in India?
A. Diwali
B. Eid
C. Hanukkah
D. Christmas答案:A
77. A river flows into a __________.
78.My _____ (魔方) is colorful and hard to solve.
79.What is the name of the famous American singer known for her hit song "Born This Way"?
A. Lady Gaga
B. Katy Perry
C. Taylor Swift
D. Ariana Grande答案:
A. Lady Gaga
80.My sister loves __________ (参与社区服务).
81.The chemical formula for ammonium sulfate is _____.
82.The __________ is a large city known for its skyscrapers. (纽约)
83.The city of Muscat is the capital of _______.
84.Astronomers use _______ to observe distant stars and planets.
85.The classroom is ______ (full) of books.
86. A ____ hops around and is known for its quick movements.
87.I enjoy _______ (烹饪) new recipes.
88.My dad enjoys __________ (写作).
89.Chemical reactions often produce ______.
90.My friend gave me a ________ (玩具名称) for my birthday.
91.I can learn about history with my ________ (玩具名称).
92.mountain range) consists of a series of connected mountains. The ____
93.What is the term for a baby goat?
A. Calf
B. Lamb
C. Kid
D. Foal答案: C
94.The atmosphere is composed mainly of nitrogen and ______.
95.The capital city of Cyprus is ________ (塞浦路斯的首都城市是________).
96.The _______ (鲸鱼) sings underwater.
97.What is the name of the famous American singer known for "Billie Jean"?
A. Michael Jackson
B. Prince
C. Elvis Presley
D. Justin Timberlake答案:A
98.I love _______ (制作) crafts for my family.
99.I enjoy learning about different ______ (科学发现) and their impact on our lives. It’s inspiring.
100.Can you _____ (help/play) me with this?。