I need a flat surface to write on.

我需要一个平面在上面写字。

If you write on the blackboard, rub it off at the end of the lesson.

如果你在黑板上写字，下课时要擦掉。

You can enter text on the QWERTY keyboard or simply write on the screen.

你可以用标准键盘输入文本或者直接写在屏幕上。

We write on the back of a waterfall drawing.

我们在一幅瀑布画的背面写字。

The most popular option: write on a topic of your choice.

最受欢迎的选项：自选写作主题。

Smith asked us to read a story and then write on it, all within 45 minutes.

史密斯让我们在45分钟内读一则故事并根据这则故事写一篇读后感。

If you tear the paper into four pieces, we can each have something to write on.

如果你把这张纸撕成四份，我们每个人就都有纸可写了。

He worked out how to write on rice grains, poppy seeds even human hair, and created the necessary micro-instruments to do this.

他可以在米粒、板栗种子甚至还能在人的头发上写字，还发明了各种必要的微型工具去完成佳作。

I can write on the board with it.

我能用它在黑板上写字。

He used to write on a daily basis.

以前他每天坚持写日记，现在一个月写一至两次。

Do you have anything I can write on?

你有可以写字的纸吗？

I don't care what you write on there.

我不在乎你们写在什么上。

You can write on the edge. I don't care.

你也可以写在边缘，我不在乎。

You can write on the edge for all I care.

也可以写在边上，都不要紧。

JEFF: Do you have anything I can write on?

杰夫：你有可以写字的纸吗？

I ask him what he will write on the letters.

我问他是否为这几个字母写点什么。

I read Twitter far more than I write on Twitter.

我更多的是在Twitter上阅读而并非写作。

There he began to write on stray scraps of paper.

在那里他开始在废纸上写作。

Animal skins were dried and also used to write on.

动物的皮干掉后也可以写字。

Write on any topic – write as if nobody is watching.

写什么话题都行—旁若无人地写。

The user should not be able to write on local drives.

用户不能对本地硬盘进行写入操作。

You can write on the front. You can write on the back.

你能写在前面，也能写在后面。

You can write on the front; you can write on the back.

可以写在正面，可以写在背面。

Write in your journal, write on you blog, write on your notepad.

你可以在日记本上、博客上或记事本上写。

I was to bring them up a mountain for the Lord to write on them.

我将石碑带到山上以便于主来往石碑上面写字。

Ever wonder what Britain's royal family write on their Christmas CARDS?

想过英国王室会在圣诞贺卡上写些什么祝福语吗？

Instead of putting hands up, pupils write on their board and hold it up.

学生不举手，把想法写在白板上然后举起来。

You can write on them like a chalkboard and then erase when you are done.

你可以把它当做黑板一样在上面写写画画，而且还能擦掉哦。