小学上册第二次英语第6单元自测题(有答案)

小学上册英语第6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. A ______ is a geographical feature that can influence ecosystems.
2.I enjoy playing with my ________ (飞行器) and imagining I am flying through the ________ (云).
3.We will _______ (celebrate) New Year's Eve.
4.Which animal is large and has a trunk?
A. Lion
B. Tiger
C. Elephant
D. Bear答案: C
5.I want to _____ (eat/drink) some water.
6.Trees are important because they produce ______ (氧气).
7.The __________ is a famous area known for its diverse ecosystems.
8.The bird is ___ (singing/flying) in the sky.
9.The ________ has a thick trunk and many branches.
10. A tortoise carries its ______ (壳) everywhere.
11.The _______ of sound can create echoes in large spaces.
12.My __________ (玩具名) helps me create new __________ (名词).
13. A _______ is a factor that can affect the rate of a chemical reaction.
14.The __________ is a country known for its castles and history. (英国)
15.__________ (反应速度) can be affected by temperature and concentration.
16.What is the name of the famous detective created by Arthur Conan Doyle?
A. Hercule Poirot
B. Sam Spade
C. Sherlock Holmes
D. Philip Marlowe答案: C
17.climate resilience assessment) evaluates vulnerability. The ____
18.Did you see a _______ (小狐猴) in the zoo?
19.I need to _______ (买) some groceries.
20.What do you call a frozen dessert made with milk?
A. Cake
B. Ice Cream
C. Pie
D. Cookie答案: B
21.I can use my toy ________ (玩具名称) to create new ideas.
22.The owl rests during the ______ (白天).
23.The _____ (猫) is a curious and independent animal.
24.My brother loves to __________ (观察) nature.
25.Read and match.(看图连线。

)
26.The ______ is an area of space where gravity is so strong that nothing can escape.
27.I enjoy watering my _____ (植物) every day.
28.My best friend is __________ (聪明的).
29.What is the name of the famous American singer known for her hits like "Like a Prayer"?
A. Madonna
B. Janet Jackson
C. Whitney Houston
D. Mariah Carey答案:A
30.The baby likes to play with a ______ (toy).
31.The chemical formula for tin(II) sulfate is _____.
32.His favorite game is ________.
33._____ (有机肥料) is better for the environment.
34.The __________ is where animals go to find shelter.
35.I can ______ (解决) puzzles quickly.
36. A __________ is an area with many species of plants and animals.
37.They are going to ________ the zoo.
38.I love ________ with my family.
39.The Berlin Wall was built to prevent _______ from leaving East Germany.
40.The term "inorganic" refers to compounds that do not contain _______.
41.My mom makes _____ for dinner. (pasta)
42.I got a new _____ (飞机) for my birthday.
43.We have a ______ (丰富的) school program.
44.an Empire was known for its ________ (宽容). The Phar
45.The _______ (Silk Road) was a trade route that connected the East and West.
46.The seagull is commonly found near ______ (海岸).
47.My teacher is _______ (友好的).
48.The _______ provides shelter for small animals.
49.听录音,按听到的顺序给下列图画标上正确的序号。

50.She has a ________ for her birthday.
51.My dad takes me to __________ (公园) on weekends.
52.In spring, many _____ (昆虫) pollinate the flowers.
53.__________ (质谱) analyzes the mass of molecules for identification.
54.Electricity can make ______ (machines) work.
55.I can’t believe how much I can do with my __________ (玩具名).
56.My best friend is __________ (朋友) and we play together every day.
57. A _______ can help to illustrate the concept of pressure in gases.
58.The ancient Greeks used ________ in their architecture.
59.My cousin is a ______. She enjoys painting landscapes.
60.Chemical reactions can produce heat, light, or ______.
61.An iguana can change its ________________ (颜色) to blend in.
62.My favorite cereal is _______ (我最喜欢的谷物是_______).
63.The chemical symbol for chromium is ______.
64.The crab walks sideways on the ________________ (沙滩).
65.My pet hamster runs very ______ (快) on its wheel.
66.Astronomers use _______ to observe distant stars and planets.
67.I like to watch _____ on TV. (cartoons)
68.What is the boiling point of water in degrees Celsius?
A. 50
B. 75
C. 100
D. 125答案:C.100
69.The main component of proteins is ______.
70.My __________ (玩具名) can go really __________ (副词).
71.Owls are known for being ______.
72.An ionic bond is formed when electrons are _____ between atoms.
73.What is the name of the famous cartoon character known for his love of carrots?
A. Bugs Bunny
B. Mickey Mouse
C. Donald Duck
D. Goofy答案: A
74.The __________ is perfect for a day at the park. (气候)
75.The artist brings awareness to _____ (社会问题) through art.
76.I love to read ________ (故事书).
77.The __________ (旅游业) boosts the local economy.
78.The __________ is a famous mountain in Japan.
79.The sunflower grows tall in the ______.
80.My grandmother makes the best __________. (饼干)
81.The boy likes ________.
82.I love my _____ (毛绒玩具) for cuddles.
83.What do you use to brush your teeth?
A. Toothbrush
B. Knife
C. Spoon
D. Scissors答案:A Toothbrush
84.The sun is _____ in the sky. (high)
85.__________ are important for environmental sustainability.
86.The basic unit of a protein is an ________.
87.The book is ________ interesting.
88.The city of Ulaanbaatar is the capital of _______.
89.What is the term for a young emu?
A. Chick
B. Pullet
C. Hatchling
D. Grown-up答案:a
90.What is the value of 10 ÷ 5 + 2?
A. 2
B. 3
C. 4
D. 5答案:B
91. A ____(valley) is formed by erosion over time.
92.My neighbor, ______ (我的邻居), has a big garden.
93.The ______ is very charismatic.
94.I like to listen to ___. (music)
95.The ________ grows tall and strong in the garden.
96.What do we call the person who teaches students?
A. Doctor
B. Teacher
C. Chef
D. Engineer答案: B
97.The chemical formula for docosahexaenoic acid is ______.
98.The _____ (海洋) is vast.
99.The cat is ___ (chasing/hiding) from the dog.
100.The _______ (Constitutional Convention) took place in 1787 to draft the US Constitution.。