1. If this letter is keeked, you could tell me in your reply, then write your address of your home on it and I will post this letter to you home directly.
如果这封信寄出去被偷看了，你回信来告诉我，再把你家的地址写给我，我就寄到你家去。
2. Bob keeked through a hole in the door.
鲍布从门上的小洞窥看。
3. The reason why I write to you in English is that I am afraid the letter would be keeked by those people in your school, I heard that someone in your school would keek other's letter.
我之所以会用英文跟你写信，是怕你们学校的那些人偷看，听别人说你们学校的人很会偷看信的。。