Unit1 Look it up单元重难点检测（含答案）2025沪教版八年级上册英语

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沪教版八年级上册Unit1 Look it up单元重难点检测
一、词性转换.
intelligent(形容词:有才智的 )→ __________(名词:智力;才智 )
artist(名词:艺术家 )→ __________(形容词:艺术的;艺术家的 )
interest(名词:兴趣 )→ __________(形容词:有趣的 )
interest(名词:兴趣 )→ __________(形容词:感兴趣的 )
science(名词:科学 )→ __________(形容词:科学的 )
history(名词:历史 )→ __________(形容词:历史的 )
culture(名词:文化 )→ __________(形容词:文化的 )
information(名词:信息 )→ __________(动词:通知;告知 )
define(动词:下定义;解释 )→ __________(名词:定义;释义 )
refer(动词:参考;查阅 )→ __________(名词:参考;查阅 )
solve(动词:解决 )→ __________(名词:解决办法 )
organize(动词:组织 )→ __________(名词:组织;机构 )
visual(形容词:视觉的 )→ __________(名词:视力;视觉 )
company(名词:公司 )→ __________(动词:陪伴 )
match(名词:比赛 )→ __________(动词:匹配;使相配 )
wise(形容词:明智的;聪明的 )→ __________(名词:智慧;才智 )
person(名词:人 )→ __________(形容词:个人的;私人的 )
talent(名词:天赋;才能 )→ __________(形容词:有才能的;天才的 )
invent(动词:发明 )→ __________(名词:发明;发明物 )
discover(动词:发现 )→ __________(名词:发现;发觉 )
二、根据音标及中文提示写单词.
/'da n s (r)/ （恐龙）__________
/ n'tel d nt/ （有才智的；聪明的）__________
/' rt st/ （艺术家；画家）__________
/' ntr st (r)/ （兴趣；趣味）__________
/'s (r) s/ （严肃的；认真的）__________
/'sa ns/ （科学）__________
/'h stri/ （历史）__________
/'k lt (r)/ （文化）__________
/' nf (r)me n/ （信息）__________
/'def n n/ （定义；释义）__________
/'ri f (r)ns/ （参考；查阅）__________
/'pr bl m/ （问题）__________
/'s lju n/ （解决办法）__________
/'v u l/ （视觉的；视力的）__________
/'k mp ni/ （公司；陪伴）__________
/' ɡ na z/ （组织；安排）__________
/'m t / （比赛；火柴；匹配）__________
/'w z m/ （智慧；才智）__________
/'ta tl/ （标题；题目）__________
/'p (r)s( )n/ （人）__________
三、用所给词的适当形式填空.
Leonardo da Vinci was a famous __________ (paint) and inventor.
Dinosaurs lived on Earth more than sixty million years before __________ (human).
From an early age, he showed great __________ (intelligent) and artistic ability.
His notebooks include some interesting __________ (draw) of flying machines.
We can learn about dinosaurs from their __________ (fossil).
The Internet provides us with a lot of __________ (inform).
When you don't know a word, you can look it up in a __________ (dictionary).
Dictionaries are very __________ (help) tools for us to learn languages.
It's important to choose __________ (rely) sources when we do research.
The __________ (introduce) of the new product was very successful.
We should read more books to enrich our __________ (know).
She has a great __________ (interested) in history.
The __________ (culture) differences between countries are very interesting.
Can you give me a more detailed __________ (define) of this word
He is good at __________ (organize) activities.
The __________ (solve) to the problem is not easy to find.
The __________ (visual) effects of the movie are amazing.
He works for a big __________ (company) in the city.
We will have a __________ (match) against another class next week.
His words are full of __________ (wise).
What's the __________ (title) of this article
There are many __________ (person) at the party.
She is a very __________ (talent) singer.
Edison made many important __________ (invent) in his life.
The __________ (discover) of this new planet is very important.
We need to use our time __________ (wise).
He showed great __________ (creative) in his work.
The __________ (science) research is very important for our future.
We should respect different __________ (history) backgrounds.
The __________ (art) style of this painting is very unique.
四、单项选择.
—When you don't know a word, you can ______ it ______ in a dictionary.
—OK, I will.
A. look; for B. look; up C. look; after D. look; out
Dictionaries are very ______ tools for us to learn English.
A. helpful B. helpless C. help D. helped
The Internet provides us with a lot of ______ to look up.
A. informations B. information C. message D. messages
We should learn how to use reference books ______.
A. correct B. correctly C. wrong D. wrongly
A thesaurus can help you find ______ for words.
A. antonyms B. synonyms C. spelling D. pronunciation
Leonardo da Vinci was not only a painter but also a(an) ______.
A. scientist B. singer C. actor D. dancer
Dinosaurs lived on Earth ______ human beings.
A. after B. before C. at the same time as D. not sure
From an early age, he showed great intelligence and ______ ability.
A. art B. artistic C. artist D. arts
His paintings are very famous and one, the Mona Lisa, is perhaps the most famous painting ______ the world.
A. on B. in C. at D. of
We can learn about dinosaurs from their ______.
A. bones B. teeth C. fossils D. eggs
五、按要求完成句子（15题）
You can look up a word in a dictionary. (对划线部分提问)
______ ______ I look up a word
Dictionaries are very important tools. (改为感叹句)
______ ______ tools dictionaries are!
The Internet provides us with a lot of information. (改为同义句)
The Internet ______ a lot of information ______ us.
We should choose reliable sources when we do research. (改为被动语态)
Reliable sources should ______ ______ when we do research.
He showed great intelligence and artistic ability. (改为一般疑问句)
______ he ______ great intelligence and artistic ability
His notebooks include some interesting drawings of flying machines. (对划线部分提问)
______ ______ his notebooks include
We can learn about dinosaurs from their fossils. (对划线部分提问)
______ ______ we learn about dinosaurs
The introduction of the new product was very successful. (对划线部分提问)
______ ______ the introduction of the new product
She has a great interest in history. (改为否定句)
She ______ ______ a great interest in history.
The cultural differences between countries are very interesting. (改为感叹句)
______ ______ the cultural differences between countries are!
Can you give me a more detailed definition of this word (改为同义句)
Can you ______ this word ______ for me
He is good at organizing activities. (改为同义句)
He ______ ______ in organizing activities.
The solution to the problem is not easy to find. (改为同义句)
______ not easy to find the solution to the problem.
The visual effects of the movie are amazing. (改为感叹句)
______ ______ visual effects the movie has!
We will have a match against another class next week. (对划线部分提问)
______ ______ you have a match against next week
答案
一、词性转换
intelligence
artistic
interesting
interested
scientific
historical
cultural
inform
definition
reference
solution
organization
vision
accompany
match
wisdom
personal
talented
invention
Discovery
二、根据音标及中文提示写单词
dinosaur
intelligent
artist
interest
serious
science
history
culture
information
definition
reference
problem
solution
visual
company
organize
match
wisdom
title
person
三、用所给词的适当形式填空
painter
humans
intelligence
drawings
fossils
information
dictionary
helpful
reliable
introduction
knowledge
interest
cultural
definition
organizing
solution
visual
company
match
wisdom
title
persons
talented
inventions
discovery
wisely
creativity
scientific
historical
artistic
四、单项选择
B 2. A 3. B 4. B 5. B 6. A 7. B 8. B 9. B 10. C
五、按要求完成句子
Where can
What important
provides; for
be chosen
Did; show
What do
How can
How was
doesn't have
How interesting
define; more detailedly
does well
It's
What amazing
Who/Whom will
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