小学下册第15次英语第四单元真题(含答案)

小学下册英语第四单元真题(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.We had a fun ______ (day) at the park.
2.The _______ (The American Revolutionary War) established a new nation.
3.The _____ (蝴蝶) flutters around the flowers. It is colorful and delicate. 蝴蝶在花丛中翩翩起舞。

它色彩丰富而娇嫩。

4.The squirrel collects ______ (坚果) in autumn.
5.The ______ is often found in wetlands.
6.The _______ is important for pollination and growth.
7.The girl sings very ________.
8.The Earth’s axial tilt causes the ______ of the seasons.
9._____ (aloe) is great for soothing skin.
10.What is the name of our planet?
A. Mars
B. Earth
C. Moon
D. Sun答案:B
11. A crab has pincers to catch its ________________ (食物).
12.What is the name of the famous scientist known for his work on the nature of electricity?
A. Michael Faraday
B. Thomas Edison
C. Nikola Tesla
D. Albert Einstein答案: A
13.My favorite toy is a ________ that spins.
14.The _______ (The Cold War) was characterized by ideological conflict.
15.The first person to invent the printing press was ______ (古腾堡).
16.What do you call a young female dolphin?
A. Calf
B. Pup
C. Kid
D. Kit答案: A
17.小猫) loves to chase after strings. The ___
18.The dog is ___ the ball. (chasing, eating, sleeping)
19.What is the main language spoken in the United States?
A. Spanish
B. French
C. English
D. German答案:c
20.I enjoy going to the ________ (游乐场) during summer.
21.My cat enjoys laying in a sunny ______ (地方).
22.Many _______ are found in tropical regions.
23. A __________ is a famous location for eco-tourism.
24.The puppy is very ________.
25.This is my ______ (dog).
26.What is the name of the fictional character who lives in a pineapple under the sea?
A. Patrick
B. Squidward
C. SpongeBob SquarePants
D. Mr. Krabs
答案: C
27.The boy plays the ________.
28.I want to be a _______ (科学家) when I grow up.
29. A ________ (园艺产业) boosts local economies.
30.My friend is _______ (很有趣).
31.The __________ (植物的分类) system is complex.
32.What do we call the food we eat in the morning?
A. Lunch
B. Dinner
C. Breakfast
D. Snack答案:C
33.The chemical formula for propane is ______.
34.They are going to ________ a picnic.
35.The dog is _______ (barking) loudly.
36.________ (环境影响) shapes plant variety.
37.Did you see the _____ (小狗) playing with its friend?
38.To cool something down, you can remove __________ from it.
39.What is the capital of Venezuela?
A. Caracas
B. Maracaibo
C. Valencia
D. Barquisimeto答案: A
40.Gardeners learn about ______ (植物的) care.
41.My friend is a ______. He enjoys photography contests.
42.Sublimation is when a solid changes directly into a ______.
43.The horse can carry a ________________ (骑手).
44.I see many _____ (树木) in the park.
45. A molecule of salt is made of sodium and ______.
46.The puppy is _______ (在玩球).
47.My sister is a ______. She loves to create videos.
48.The ________ (scarf) is warm and cozy.
49.What is the name of the famous clock tower in London?
A. Big Ben
B. Tower Bridge
C. The Shard
D. London Eye答案: A
50.I enjoy ________ in the garden.
51.The chemical symbol for gold is __________.
52.My uncle is a ______. He travels a lot for work.
53.Dolphins communicate using ______.
54.The __________ is a region known for its architectural styles.
55.What is the name of the famous American singer known for "Jolene"?
A. Reba McEntire
B. Dolly Parton
C. Carrie Underwood
D. Miranda Lambert答案:B
56.The chemical symbol for gallium is _______.
57.I want to learn how to ______.
58.The chemical formula for hydrochloric acid is ______.
59.What do you call the person who writes books?
A. Artist
B. Author
C. Scientist
D. Musician答案:b
60.What do we call the time when the sun sets?
A. Sunrise
B. Sunset
C. Dusk
D. Twilight答案: B
61.The _______ (猫) chases after the laser dot.
62.The _____ (花朵开放) signals the arrival of spring.
63.Which animal is known for building dams?
A. Beaver
B. Squirrel
C. Rabbit
D. Fox答案:A
64.What is the capital city of Argentina?
A. Buenos Aires
B. Santiago
C. Lima
D. Bogotá答案: A
65.I like to ______ my friends' houses. (visit)
66.The wolf howls at the _________. (月亮)
67.The ______ (小鸟) flaps its wings to fly.
68.I have a _____ of stickers in my book. (collection)
69.In winter, some trees lose their _____ (叶子).
70.The main gas produced during respiration is _______.
71.The _____ (cake) is delicious.
72.The ______ grows in forests.
73. A _______ (蝙蝠) is often seen at dusk.
74.The main gas in the Earth's atmosphere is ______.
75.The __________ is a region known for its festivals.
76.My brother is always ready to __________ (帮助别人).
77.The _____ (蜜蜂) buzzes busily around flowers.
78.The puppy is ______ in the sun. (sleeping)
79.I enjoy _______ (做实验) in science class.
80.The ______ is a famous musician.
81. A shark is a type of ______.
82.Plants can help prevent __________ (土壤侵蚀).
83.The kitten is chasing a ______ (小虫). It is very ______ (搞笑).
84.I have a dinosaur ________ (玩具名称) that roars.
85.We have a big _____ (玩具车) collection.
86.The flamingo feeds by wading in _______ (水).
87.We play _____ (棋) on weekends.
88.What type of tree produces acorns?
A. Pine
B. Maple
C. Oak
D. Birch答案: C
89.What is the name of the famous American holiday celebrated on the fourth Thursday in November?
A. Christmas
B. Halloween
C. Thanksgiving
D. Easter答案:
C. Thanksgiving
90.The ________ (snow) is falling gently.
91.I like to ________ in the summer.
92.Understanding the role of plants in the food chain is vital for ______. (了解植物在食物链中的作用对生态平衡至关重要。

)
93.My friend is a big __________ of art. (爱好者)
94.The __________ (地貌) shapes the landscape.
95.What is the capital of the Cook Islands?
A. Avarua
B. Rarotonga
C. Mangaia
D. Aitutaki答案:a
96.My favorite movie is ______ (功夫熊猫).
97.She is a talented ___. (artist)
98.The main component of bones is ______.
99.The chemical formula for iron(III) chloride is ______.
100.The __________ can reveal the history of the Earth's geological formations.。