Will a black chalk chalk on a white blackboard?

黑色的粉笔在白色的黑板上写字吗?

Mommy will write the words on the blackboard.

在黑板上写下这个单词。

The students are asked write out the answers on the blackboard.

学生被叫去把答案写在黑板上。

He is drawing something on the blackboard with a piece of chalk.

他正用粉笔在黑板上画东西。

But there's a real high craft side to giving a beautiful lecture on a blackboard.

但上课时写出一黑板漂亮的板书确实需要很高的技巧。

Please look at the four questions on the blackboard.

请看黑板上的四个问题。

John helped his teacher erase the blackboard after class.

约翰下课后帮老师擦黑板。

Now, look at the blackboard, please, and repeat after me.

请同学们现在看黑板， 并念。

He was writing something on the blackboard.

他当时正在黑板上写东西。

The teacher would stand at the front. She would write on a blackboard.

老师站在教室前面。她在黑板上写板书。

But there's a real high craft side to getting a beautiful lecture on a blackboard.

但在黑板上进行一个漂亮的演讲确实要很高的技巧。

I wrote down a bunch of ideas on the blackboard.

在黑板上写了一堆点子。

All right, Louis, you may join the class. Stand right here by the blackboard.

好吧，路易斯，你可以到这个班来。就站到黑板旁边吧。

The little boy drew a picture on the blackboard with a piece of chalk.

小男孩用一根粉笔在黑板上画画。

Look at the two pictures on the blackboard.

看黑板上的两幅画。

And there's fresh chalk on the blackboard in case of any late-night epiphanies.

黑板那里有新粉笔可以记下深夜的灵光一现。

While the blackboard helped, he also encouraged other family members to communicate in English.

黑板帮助的同时，他也鼓励其他家庭成员用英语交流。

I can't draw oil because oil is black on a blackboard.

因为黑板也是黑的 所以没法把石油画出来。

Thinking of all these things, she stepped to the blackboard and wrote CATASTROPHE.

这么想，她走到黑板前，把“CATASTROPHE”这个单词写了出来。

Where did the blackboard sponge go?

海绵黑板擦去哪儿了？