When do you do morning exercises?(你什么時候做早晨？)

Then I do morning exercises in the playground.(然后我在操場做早晨鍛煉。)

I do morning exercises in the morning.(我在早上做鍛煉。)

You should do morning exercises.(你應該做早操。)

Do morning exercises and eye exercises.(做早操和眼保健操。)

Students often do exercises in the morning.(學生經常早晨作體操。)

Let's do morning exercises.(讓我們做一些練習題。)

The retired workers often go to the park and do morning exercises.(這些退休工人經常去公園早鍛煉。)

We should do morning exercises every day.(我們每天都應該鍛煉。)

It's a good habit to do morning exercises.(作早操是個好習慣。)