小学下册A卷英语第2单元期末试卷(含答案)

小学下册英语第2单元期末试卷(含答案)
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.My uncle tells the best __________ (笑话).
2.Many ________ (文化) use plants for rituals.
3. A small ___ (小鹦鹉) sits on my shoulder.
4.She has a _____ (funny) face.
5.We watch ________ (电影) on weekends.
6. A rabbit can jump up to three feet in the air, which is about the height of a
________________ (桌子).
7. A _______ grows best in sunny locations.
8._____ (蜻蜓) often hover around ponds with plants.
9.What is the capital of the Dominican Republic?
A. Santo Domingo
B. Santiago
C. Puerto Plata
D. La Romana答案:A
10. A chipmunk stores ______ (食物) for winter.
11.The _____ is made up of stars, planets, and other celestial bodies.
12.The _______ of an object can be tested by measuring its inertia.
13.The process of breaking down a compound into simpler substances is called ______.
14.I love to ______ (保持) a positive attitude.
15. A chemical reaction that releases energy in the form of heat is called _____ (exothermic).
16.My grandma loves to knit ____ (blankets).
17.What is the opposite of 'up'?
A. Down
B. Left
C. Right
D. Forward答案:A
18. Empire was known for its strong _______. (军队) The Rose
19.Some _______ thrive in rocky areas.
20. A _____ (植物说明) can guide proper growth techniques.
21.The ant carries food back to its _________ (巢穴).
22.We will _______ a big celebration.
23.When you mix vinegar and baking soda, you get ______.
24.The ________ is a tiny creature that can sting.
25.The chemical symbol for carbon is ______.
26.My uncle is a great ____ (listener).
27.an Revolution led to the rise of ________ (苏联). The Saha
28.Heat makes some materials _______.
29.What is the smallest continent?
A. Asia
B. Africa
C. Australia
D. Europe答案:C
30. Rights Movement fought for equal rights for ______ (所有人). The Civi
31.The chemical formula for rust is ______.
32.The chemical formula for lithium hydroxide is ______.
33.The garden is _______ (生机盎然)。

34.The ______ (气候变化) poses challenges to plant survival.
35.The frog's broad mouth helps it catch ______ (昆虫).
36.The cat scratches its _____ post.
37.What do we call a person who studies the stars?
A. Astronomer
B. Astrologist
C. Scientist
D. Biologist答案: A. Astronomer
38.In a chemical reaction, the total mass of the reactants equals the total mass of the _____.
39.The ______ (种植) process requires care.
40.What do you call the part of the plant that grows underground?
A. Stem
B. Leaf
C. Root
D. Flower答案:C
41.I think art can inspire people to __________.
42.Frogs have ______ to catch insects.
43.My grandma loves to share her __________ (回忆) with us.
44.My _____ (兄弟) collects toy cars and races them with friends. 我兄弟收集玩具车，并和朋友们比赛。

45.The invention of the internet has transformed global _____.
46.The _____ (花坛) is full of blooming flowers.
47.She is learning to ________.
48.My favorite fruit is ______ (香蕉). They are sweet and easy to ______ (吃).
49.The fish swims in the ________.
50.The fall of the Roman Empire occurred in the _______ century.
51.The _______ is the amount of space occupied by an object.
52.My ________ (邻居) shares their delicious cookies with us.
53.The man likes to ________.
54.What do you call a person who studies plants?
A. Zoologist
B. Botanist
C. Geologist
D. Ecologist答案:B
55.The chemical symbol for neon is _______.
56.The __________ (维京人) were known for their longships and exploration.
57.The _______ (Women's Liberation Movement) sought equality for women.
58.The ostrich is the world's largest ______ (鸟).
59.The _______ can be a wonderful subject for photography.
60.I have a _____ (new) bicycle.
61.The __________ can provide insights into the distribution of natural resources.
62.We have science class on ___. (Monday)
63.The chemical name for baking soda is __________.
64.What is 9 4?
A. 3
B. 4
C. 5
D. 6答案:B
65.My turtle is very _______ (温和).
66. A thermometer measures _______.
67.She is _______ (在读书).
68.The ________ (森林保护) is vital for the planet.
69.My friend is ______ (tall) and funny.
70.Acids can donate protons, while bases can accept ______.
71.The __________ is a famous mountain range in the United States. (落基山脉)
72.I love to play with my _____ at the park.
73. A rabbit can have several ______ (幼崽) at once.
74.The capital of Botswana is __________.
75.The chemical formula for ethanol is __________.
76.My cousin is a ______. She loves to play with dogs.
77.What do we call the study of space?
A. Geology
B. Astronomy
C. Biology
D. Physics答案: B
78.The invention of ________ has dramatically impacted energy consumption.
79._____ (florist) arranges flowers for sale.
80.We have a ______ (丰富的) curriculum at school.
81.When it’s foggy, it’s hard to see ______ (远处).
82.The __________ Plains are known for their fertile soil.
83.What do you call a long speech given by a character in a play?
A. Dialogue
B. Monologue
C. Soliloquy
D. Script答案:B
84.The stars _____ bright in the night sky. (shine)
85.My sister has a fluffy _______ (我妹妹有一只毛茸茸的_______).
86.The process of oxidation involves the ______ of electrons.
87.She is a friendly ________.
88.I like to make my own ________ (玩具名称) at home.
89.What is the capital of South Africa?
A. Cape Town
B. Pretoria
C. Johannesburg
D. Durban答案:B
90.I enjoy making new adventures with my toy ________ (玩具名称).
91.I can create a _________ (玩具公园) for my toy animals.
92.The ________ (puzzle) has many pieces.
93.An element's atomic number is determined by the number of ________ in its nucleus.
94.The forecast says it might ______ (下雨) this evening.
95.My cat likes to _______ (探索) new places.
96.The goldfish swims in circles in its _________. (鱼缸)
97.We value ________ (feedback) from peers.
98.We can _______ (一起) explore the forest.
99.I like to ride my __________ when the weather is nice. (自行车)
100.The symbol for nitrogen is _____.。