Unit 4

After lunch, students take a nap at school.

午餐後，學生睡午覺。

Some students read a book instead of taking a nap after lunch.

有些學生看書而不睡覺。

Raise your hand if you have a question.

如果你有問題可以舉手發問。

Raise your hand if you need to go to the bathroom.

如果你需要上廁所可以舉手。

In Taiwan, all elementary schools have professional development on Wednesday afternoons.

台灣所有小學老師在週三下午有專業進修。

Teachers learn new skills and strategies during their professional development.

老師在專業進修時學習新技能與教學策略。

Be careful when you walk upstairs or downstairs.

上下樓梯要小心。

You can hold onto the handrail when you walk upstairs or downstairs.

上下樓梯時可以握著扶手。

There is a desktop computer in every classroom.

每間教室都有一台桌上型電腦。

The teacher is creating her lesson plan on the desktop computer.

這位老師正在桌機上製作她的教學計畫。

Please brush your teeth after lunch.

午餐後請刷牙。

Brushing your teeth can keep them healthy.

刷牙可以保持牙齒的健康。

Could you help me connect my computer to Wi-Fi?

你可以幫我的電腦連接Wi-Fi嗎？

The teacher connects the computer to a big TV screen.

這位老師將電腦連接到一台電視大螢幕。

A mural is a large painting on a wall.

壁畫是指牆壁上大型的圖畫。

Look at the colorful mural on the wall. It's so pretty.

你看牆上五顏六色的壁畫，真是漂亮啊！

The students line up to get a prize.

同學排隊領取獎品。

The students line up to have their heights measured.

同學排隊量身高。