📖 今日短文

At school, / Leo was always good at science and math.

He was busy with his extracurricular activities / like the robotics club and chess team.

One day, / his teacher showed the class a video about a famous engineer.

Leo was deeply impressed by how she used technology to help others.

Later, / his robotics project was recognised at a regional competition.

It took courage to present his idea in front of so many people, / but Leo knew he had to follow his dream.

Now, / he spends every weekend building new inventions.

📊 课程进度

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📈 学习成绩

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📚 今日词汇

单词	音标	中文	发音练习	例句 + 复读
good at	/ɡʊd æt/	擅长……	🔊 讲解词态：good gooder goodest 常用短语：good at	My brother / is really good at coding / and once made a simple game about photosynthesis. Are you good at spotting constellations? / We could use your telescope tonight.
busy with	/ˈbɪzi wɪð/	忙于……	🔊 讲解词态：busy busyer busyest 常用短语：busy with	I've been busy with my science project / on recycling ocean plastic / all week. Why is the server busy with updates? / I just wanted to stream a nature documentary.
impressed	/ɪmˈprest/	印象深刻的、被打动的	🔊 讲解词态：impress impresses impressed impressing impression impressive 近义词：amazed · admired 常用短语：impressed + by/with	I was so impressed by the eagle's wingspan / when we visited the bird sanctuary. My teacher was impressed / with how fast I debugged the website's code.
extracurricular	/ˌekstrəkəˈrɪkjələr/	课外的	🔊 讲解词态：extracurricular extracurricular activities 近义词：after-school · non-academic	Joining the robotics club / is the best extracurricular / for learning engineering. Do you have any extracurricular / that involves caring for animals? / I love volunteering at the shelter.
recognised	/ˈrekəɡnaɪzd/	认出、承认、公认的	🔊 讲解词态：recognise recognize recognises recognising recognised recognition 近义词：acknowledged · identified · admitted · appreciated 常用短语：recognised + as sth · recognised + for sth	Marie Curie is recognised / as a pioneer in radioactivity / and the first woman to win a Nobel Prize. The app recognised my face / instantly / and unlocked my phone.
courage	/ˈkʌrɪdʒ/	勇气、勇敢	🔊 讲解词态：courage 近义词：bravery · nerve 反义词：fear · cowardice 常用短语：have the courage · show courage	It takes a lot of courage / to stand up for an endangered species / and speak at a school assembly. The astronaut showed great courage / when she repaired the solar panels / in open space.