学生版
宇树机器人
Unitree Robotics, a world-famous civil robot company, 1.________(found) in Hangzhou, China in 2016. It focuses 2.________ the independent research, development, production and sales of consumer-grade and industrial-grade high-performance legged robots and humanoid robots.
As the first company in the world 3.________(retail) high-performance quadruped robots publicly, Unitree has made the technology reach ordinary families. Its robots are not only smart 4.________ flexible, able to perform difficult movements like backflips easily. 5.________(amaze), its products are highly cost-effective, making advanced robot technology accessible to more people at 6.________ low price.
Over the years, Unitree robots 7.________(appear) on many big occasions, such as the CCTV Spring Festival Gala, the opening ceremony of the Winter Olympics and the Asian Games. They have also been reported by CCTV, BBC 8.________ other world-famous media.
The company keeps 9.________(innovate) all the time and has achieved 100% localization of core components. It has become10. pioneer in the global robot industry, showing the power of Chinese technology to the world.
With its continuous efforts, Unitree will surely have a brighter future and bring more surprises to the world of robots.
1. ___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________
6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. ___________
龙抬头（农历二月二）节气
The Dragon Head-Raising Day, also known as Eryue'er, is a traditional Chinese festival 1.________(fall) on the second day of the second lunar month.
In ancient Chinese culture, the dragon is regarded 2.________ the most powerful and sacred animal, bringing good luck and driving away bad things. People believe that after this day, the weather 3.________(become) warmer and spring comes completely, making it easier for crops 4.________(grow) well.
There are plenty of interesting 5.________(custom) to celebrate this festival. One of the most popular ones is getting a haircut. It is said that 6.________(have) a haircut on this day will bring good luck and good health for the whole year. Besides, people cook special food, 7.________ most of them are named after dragons, such as dragon scales (spring pancakes) and dragon whiskers (noodles).
Nowadays, this old festival is still celebrated 8.________(wide) across China, especially in rural areas. It carries 9.________ strong wish of Chinese people for a good harvest and happy life.More importantly, it 10.________(become) a cultural symbol connecting Chinese people with their traditional roots till now.
1. ___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________
6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. ___________教师版（含详解）
宇树机器人
Unitree Robotics, a world-famous civil robot company, 1.________(found) in Hangzhou, China in 2016. It focuses 2.________ the independent research, development, production and sales of consumer-grade and industrial-grade high-performance legged robots and humanoid robots.
As the first company in the world 3.________(retail) high-performance quadruped robots publicly, Unitree has made the technology reach ordinary families. Its robots are not only smart 4.________ flexible, able to perform difficult movements like backflips easily. 5.________(amaze), its products are highly cost-effective, making advanced robot technology accessible to more people at 6.________ low price.
Over the years, Unitree robots 7.________(appear) on many big occasions, such as the CCTV Spring Festival Gala, the opening ceremony of the Winter Olympics and the Asian Games. They have also been reported by CCTV, BBC 8.________ other world-famous media.
The company keeps 9.________(innovate) all the time and has achieved 100% localization of core components. It has become10. pioneer in the global robot industry, showing the power of Chinese technology to the world.
With its continuous efforts, Unitree will surely have a brighter future and bring more surprises to the world of robots.
1. ___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________
6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. ___________
参考答案
1. was founded 2. on 3. to retail 4. but 5. Amazingly 6. a 7. have appeared 8. and 9. innovating 10. a
详解
was founded 考点：一般过去时的被动语态。句子主语Unitree Robotics与found（成立）是被动关系，且时间状语为in 2016，是过去的时间，因此用一般过去时的被动语态。注意found的过去分词是founded，区别于find的过去分词found。
on 考点：固定介词搭配。固定短语focus on，意为“专注于；集中于”，是语法填空常考介词搭配，需牢记。
to retail考点：非谓语动词（不定式作后置定语）。当名词前有序数词the first/second/last等修饰时，其后要用动词不定式作后置定语，此处表示“全球第一家公开零售高性能四足机器人的公司”。
but 考点：并列连词 固定结构not only...but (also)...，意为“不仅……而且……”，连接两个并列形容词smart和flexible，also可省略。
Amazingly 考点：词性转换（副词作状语）。修饰整个句子，要用副词形式，位于句首首字母大写。amaze变为副词amazingly，意为“令人惊讶的是”。
a 考点：不定冠词。固定短语at a low price，意为“以低价”，是固定搭配，price为可数名词单数，此处用不定冠词a。
have appeared 考点：现在完成时。时间状语over the years（多年来）是现在完成时的标志，强调过去发生的动作对现在造成的影响，主语为复数，故用have appeared。
and 考点：并列连词。连接CCTV, BBC和other world-famous media三个并列的名词短语，表示并列关系，用and。
innovating考点：非谓语动词（动名词作宾语）。动词keep后接动名词作宾语，即keep doing sth.，意为“持续做某事；一直做某事”，故innovate变为innovating。
考点：不定冠词a，pioneer为辅音音素开头的单词，故填a。
龙抬头（农历二月二）节气
The Dragon Head-Raising Day, also known as Eryue'er, is a traditional Chinese festival 1.________(fall) on the second day of the second lunar month.
In ancient Chinese culture, the dragon is regarded 2.________ the most powerful and sacred animal, bringing good luck and driving away bad things. People believe that after this day, the weather 3.________(become) warmer and spring comes completely, making it easier for crops 4.________(grow) well.
There are plenty of interesting 5.________(custom) to celebrate this festival. One of the most popular ones is getting a haircut. It is said that 6.________(have) a haircut on this day will bring good luck and good health for the whole year. Besides, people cook special food, 7.________ most of them are named after dragons, such as dragon scales (spring pancakes) and dragon whiskers (noodles).
Nowadays, this old festival is still celebrated 8.________(wide) across China, especially in rural areas. It carries 9.________ strong wish of Chinese people for a good harvest and happy life.More importantly, it 10.________(become) a cultural symbol connecting Chinese people with their traditional roots till now.
1. ___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________
6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. ___________
参考答案
1. falling 2. as 3. will become 4. to grow 5. customs 6. having 7. and 8. widely 9. a 10. has become
详解
falling考点：非谓语动词（现在分词作后置定语）。句子主干完整，festival与fall（适逢、降临）为主动关系，此处用现在分词作后置定语，修饰前面的festival，相当于定语从句which falls on...，故填falling。
as考点：固定介词搭配。固定短语be regarded as，意为“被看作、被视为”，是英语中表达观点、定义的经典搭配，也是语法填空必考介词考点，故填as。
will become考点：一般将来时。根据句意，人们坚信过完这天之后，天气会变得更加暖和，属于对未来的预判，且后文并列句用一般现在时表客观规律，前文用一般将来时体现将来变化，故填will become。
to grow考点：非谓语动词（不定式）。固定句型make it + 形容词 + for sb./sth. + to do sth.，it为形式宾语，真正的宾语是后面的动词不定式，此处表示让农作物顺利生长，故填to grow。
customs考点：名词单复数。plenty of意为“大量的”，后接可数名词复数形式或者不可数名词，custom表示“习俗”，为可数名词，此处要用复数形式customs。
having考点：非谓语动词（动名词作主语）。句子缺少主语，动词原形不能直接作主语，需要变为动名词形式，此处表示在这天理发这件事，故填having。
and考点：并列连词。前后两句为并列顺承关系，前半句讲人们制作特色美食，后半句讲这些食物大多以龙命名，用and连接两个并列分句，使语句逻辑更连贯。
widely考点：词性转换（副词作状语）。修饰动词celebrated，需要用副词形式，wide为形容词，意为“宽的”，变副词为widely，意为“广泛地”，表示节日在全国范围内被庆祝。
a考点：不定冠词。wish此处为可数名词，意为“愿望、期许”，此处泛指一份美好的心愿，且strong以辅音音素开头，故用不定冠词a。
has become考点：现在完成时。时间状语till now（直到现在）是现在完成时的标志，强调从过去延续到现在的结果，即龙抬头已经成为传承传统文化的符号，主语it为单数，故填has become。
