Cerca tra vari insegnanti di Inglese...
Post
How to grow 4 trees that make the distance between every of them equally?
How to grow 4 trees that make the distance between every of them equally?How can you grow 4 trees so that the distance between all of them is equal?
5
0
How to know which switch control which lamp?
There are 3 switches out the room control 3 lamps in the room,but don't know the connection.You can come into the room only one time to decide witch switch control which lamp?
Now,how to know it.
5
1
