📅 2026-06-04

📝 听写复习页

📖 今日短文

配图
This summer / I went on an extended hiking trip in the mountains.

The trail was difficult / but the views were full of amazing colors.

I had to concentrate on each step / to avoid slipping on loose rocks.

Using my phone as a GPS / I learned how satellites help us find our way.

The fresh air was good for my energy and mood.

Even when I felt tired / the adventure was worth every moment.

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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 for
/ɡʊd fɔːr/ 对……有好处
🔊 讲解
词态:good gooder goodest
常用短语:good for
Eating vegetables / is good for your body / because they have vitamins.
Is this old phone / still good for anything / or should we recycle it?
That new app / is good for editing photos / with cool filters!
full of
/fʊl əv/ 充满……
🔊 讲解
词态:full fuller fullest
常用短语:full of
The night sky / is full of stars / that are actually distant suns.
My science notebook / is full of sketches / about how rockets work.
Be careful / that website might be full of ads / that slow down your computer.
difficult
/ˈdɪfɪkəlt/ 困难的
🔊 讲解
词态:difficult difficulty difficulties
近义词:hard · challenging · tough
常用短语:difficult + for · difficult + to do
Learning to code / can be difficult for beginners / but practice helps a lot.
It's difficult to see the rings of Saturn / without a telescope.
This math problem / is so difficult / that I need to ask my teacher for help.
extended
/ɪkˈstendɪd/ 延伸、延长、扩展、延长的
🔊 讲解
词态:extend extends extended extending extension extensive
近义词:prolonged · lengthened · stretched · expanded
常用短语:extend + to sth · extend + for · extend + sth to sb
The museum / extended its hours for the new space exhibit.
We can extend the Wi-Fi signal / by adding a repeater in the hallway.
My teacher / extended an invitation to the science fair / to all students.
concentrate
/ˈkɒnsəntreɪt/ 专注、集中
🔊 讲解
词态:concentrate concentrates concentrated concentrating
近义词:focus
反义词:distract
常用短语:concentrate on · concentrate hard
When I study for a test / I need to concentrate on my notes / and ignore my phone.
To solve this puzzle / you have to concentrate hard / and look for patterns.
Can you concentrate on the experiment / while I pour the liquid carefully?
satellites
/ˈsætəlaɪts/ 卫星
🔊 讲解
词态:satellite satellites
近义词:orbiter · probe
常用短语:satellite + of · via satellite
The Moon / is a natural satellite of Earth / that affects the tides.
We watched the soccer game / live via satellite / from another country.
Some satellites / take pictures of forests / to help scientists study climate change.