小学下册B卷英语第2单元暑期作业(有答案)

小学下册英语第2单元暑期作业(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.His favorite color is ________.
2.My ________ (玩具名称) is a fun way to practice teamwork.
3.I like to __________ (动词) my __________ (玩具名) with my friends.
4.We have a ______ (丰富的) resource center at school.
5.I enjoy playing ________ (乐器) in music class.
6.The ______ is a skilled athlete.
7.I like to _______ my family photos.
8.The ________ was a time of great change in Europe.
9.The __________ can show the effects of erosion and sedimentation.
10.How many colors are in a rainbow?
A. Five
B. Six
C. Seven
D. Eight答案:C
11.The ______ is a famous actor.
12.The sun is ___ in the east. (rising)
13. A covalent bond involves the sharing of ______.
14. A shooting star is actually a _____ entering Earth's atmosphere.
15.sustainable practices) contribute to long-term environmental health. The ____
16.The _____ (猫) loves to curl up in a cozy spot.
17.The pelican has a large _________ (喙).
18.The __________ (战争的影响) shaped national identities.
19.In winter, it gets very ______ (冷) and sometimes it snows. I love to make a ______ (雪人) and ______ (打雪仗) with my friends.
20. A frog's croak can be heard from far ______ (处).
21.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
22.My favorite hobby is ________ (收藏) stamps.
23. A _____ (蜗牛) moves very slowly.
24.The bird is singing ________.
25. A molecule that has a positive and a negative end is called a _____.
26.My brother is a ______. He enjoys building things.
27.My friend is very __________ (创造性的) and always has new ideas.
28.The ladybug is a _________ (昆虫).
29.My sister has a knack for ____ (fashion).
30.Seeds can be stored for __________ (未来使用).
31.What is the name of the fairy tale character who had long hair?
A. Cinderella
B. Rapunzel
C. Sleeping Beauty
D. Snow White答案:B
32.My ___ (小猫) loves to play with yarn.
33.We are going to the ______ (cinema) tonight.
34.The __________ (历史的思考方式) shape our discourse.
35.The kitten plays with a _________. (玩具)
36.The capital of Libya is __________.
37. A chemical reaction may involve energy in the form of ______.
38.My cousin's favorite sport is _______ (运动). 她每周都 _______ (动词).
39.The car is ________ (红色).
40.The boiling point of water is higher at ______ altitude.
41.The _______ of a wave can be observed in water.
42.The cat is ________ (懒惰).
43.My sister loves __________ (唱歌).
44.The Earth's surface is shaped by various natural ______.
45.The flowers smell _______ (这些花闻起来_______).
46.The ancient culture of Mesopotamia is often referred to as the cradle of ______ (文明).
47.The invention of the steam engine was a major development in the ________ Revolution.
48.The _____ (种植计划) can guide successful gardening.
49. (Norse) mythology features gods like Odin and Thor. The ____
50.The rabbit's favorite food is ________________ (胡萝卜).
51. A ____ is a clever animal that can find food easily.
52.The __________ (历史的探索) reveals truths.
53.Planting _____ (树木) can help combat climate change.
54.The study of Earth's materials is crucial for understanding ______ processes.
55.The _____ (computer/tablet) is on sale.
56.I enjoy cooking ______ (传统) dishes from my culture.
57.What do you call a person who studies rocks?
A. Geologist
B. Biologist
C. Meteorologist
D. Archaeologist答案:A
58.The scientist develops new _____ (技术).
59.The ________ loves to splash in puddles.
60.This boy, ______ (这个男孩), is learning to play the guitar.
61. A cave is formed by the erosion of ______ by water over time.
62.What is the capital of France?
A. London
B. Berlin
C. Paris
D. Rome答案: C
63.I have a toy _____ that can make sounds.
64. A _______ is a reaction in which two or more substances combine to form a single product.
65.The ________ (文化) of each country is unique.
66.What do you use to measure temperature?
A. Ruler
B. Scale
C. Thermometer
D. Stopwatch答案:C
67.I love to watch ______ (舞蹈表演). It’s amazing to see the creativity and talent of the performers.
68.The _____ (cake) is delicious.
69.The chemical formula for lithium hydroxide is ______.
70.The first successful vaccine was developed for _______.
71.When I got home, I told my family all about my day. They were happy for me and said we should all go to the park together ______ (9) week. I can't wait for another wonderful adventure!
72.My sister is a __________ (设计师).
73.Gases do not have a fixed _____.
74.The flowers in the garden are _______ and cheerful, making me happy.
75.The __________ is a landform that is surrounded by water.
76.The _____ (森林覆盖) is crucial for our planet’s health.
77.Flowers bloom in _____ (春天) and bring color to the garden.
78.I keep my _________ (玩具) organized in colorful bins.
79.The country known for its spices is ________ (以香料闻名的国家是________).
80.The chemical formula for lithium fluoride is _____.
81.The ________ (program) provides resources.
82. A __________ is a device used to measure temperature.
83.My brother is my best _______ because we share everything.
84.My ________ (玩具名称) has wheels and can roll.
85.The photographer, ______ (摄影师), captures the beauty of nature.
86.The main component of nucleic acids is ______.
87.mountain range) consists of a series of connected mountains. The ____
88.The elephant is known for its ______ (记忆).
89.My uncle is a fantastic __________ (演讲者).
90. A __________ is a significant site for conservation efforts.
91.My friend is a _____ (艺术家) who draws comic books.
92.The _______ produces beautiful blooms each year.
93.Who is the author of "Harry Potter"?
A. J.K. Rowling
B. J.R.R. Tolkien
C. Roald Dahl
D. Mark Twain
答案:A
94.The rabbit hops very ________.
95.I like to ________ cartoons.
96.古代的________ (nobility) 在政治中扮演着重要角色。

97.We have a _____ (庆祝) for the holiday.
98. A ______ (植物标本) can teach us about biodiversity.
99. A garden can be a wonderful place for ______ and relaxation. (花园可以成为放松和休息的绝佳场所。

)
100. A _____ (mortar) is used for herbs and spices.。