我们的老师在讲课时给我们提出了疑问！

our teacher threw us a curve in the lecture.

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当老师在讲课时同学们自言自语是不礼貌的。

It's not polite to talk with students when the teacher is teaching.

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最近，他总是在老师讲课的时候插嘴。

Recently, he always cut in when the teacher talked.

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我们在课堂上应当注意听老师讲课。

We should attend to the teacher in class.

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他每天在课堂上认真听老师讲课。

He listens to the teacher carefully in class everyday.

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她问他们是否在听老师讲课。

She asks if (whether) they are listening to the teacher?

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她问他们是否在听老师讲课。

She asks. Are they listening to the teacher?

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在课堂上他仔细倾听老师讲课。

IN class he listens carefully to the teacher.

youdao

老师在讲台上讲课的时候，我经常在下面玩游戏。

I often play games in the class when teachers are speaking on the platform.

youdao

他们在课堂上仔细地听老师讲课。

They listen carefully to the teacher in class.

youdao

在课堂上我们应该认真听老师讲课。

We should listen to our teacher carefully in class.

youdao

在课堂上你应该认真听老师讲课。

You should listen to the teacher carefully in class.

youdao

那是在一个晴朗的早晨，我们正在安安静静地听老师讲课。

It was a sunny morning, we are quietly listening to the teacher.

youdao

在课上，认真听老师讲课。

In class, listen to the teacher carefully.

youdao

在课堂上我们应该认真听老师讲课。

We should listen to the teacher carefully in class.

youdao

在课上，你必须听老师讲课。

In class, you must listen to the teacher.

youdao

我们在课堂上必须认真听老师讲课。

We must listen to the teacher carefully in class .

youdao

让我们在老师讲课的间隙，仔细的端详一下与我们朝夕相处的老师吧！

Let us in the teacher's clearance, and carefully studying the we Shared together teacher!

youdao

让我们在老师讲课的间隙，仔细的端详一下与我们朝夕相处的老师吧！

Let us in the teacher's clearance, and carefully studying the we Shared together teacher!

youdao