您要查找的是不是：
- While you are writing letter,I am reading a book. 当你写信时，我正在读一本书。
- We now keep in touch with him by writing letters. 我们现在靠写信与他保持联系。
- She is now engaged in writing letters. 她现在正忙著写信。
- We now keep in touch with him by write letter. 我们现在靠写信与他保持联系。
- While you is write letter, I am read a book. 你在写信时,我在看一本书。
- While you write letter, I am reading a book. 当你写信时，我正在读一本书。
- I hope you write letter to us as soon as you arrive there. 我希望你一到那里就给我们写信。
- John often write mary letters. John often write letter to mary. 约翰常给玛丽写信。
- Mack suggestes writing letter to the editor of the news paper. 麦克建议写一封信给那份报的编辑。
- In a mand house, a mental patient was writing letter. 一间精神病医院中，某个病患在写信。
- He has a great repugnance to writing letters. 他非常厌恶写信。
- He wrote letters in a happy strain. 他用愉快的笔调写信。
- I thoroughly detest writing letters to her. 我很不乐意给她写信。
- I shall have to go back to writing letters by hand. 这会儿我只有再用手写信了。
- While you are writing letters,I am reading a book. 当你在写信时，我在看一本书。
- Writing letters seems to be a thing of the past. 写信好像已是昔日的事情了。
- I've never been a great one for writing letters. 我向来不喜欢写信。
- I shall be writing letters all day tomorrow. 明天我将整天写信。
- Most man likes receiving letter,but seemingly nobody likes writing letter. 多数人喜欢收到信件，但似乎没有人喜欢写信。
- I've been writing letters all this morning. 我写了一上午的信。
