My sweetest and respected teachers,

1 : ''Don't ask me those questions which
answers I can't formulate.
I can't answer
2 :
''I read it on the book'' or ''I read it in the book''
3 : ''The house will be being watched by the guard'' incorrect?
Correct in the right context
4 : ''What does he look like'' correct?

''How does he look like'' incorrect?
5 : ''I wonder where my friends in this chat room are''

or ''I wonder where my friends of this chat room are''
6 : ''I can remember everything after I have forgotten it'' correct?
Illogical - if you have forgotten it, you cannot remember it.
7 : ''I live on Adnan's house's roof'' or ''I live on Adnan's house roof''

?
8 : ''I picked
up the phone from the table and put it into my pocket'' correc ?
9 : ''I was using my laptop when my dad came into my room and
I didn't switc off the laptop but just folded it and hid it under the pillow'' correct?

10 : ''Always meet people smiling'' or ''always meet people by smiling''?
Always smile when meeting people.
11 : ''A student might teach you wrongly'' correct?

12 : ''You must bring it tomorrow'' ''You may go now'' ''Adnan should tell her'' Can we form questions of these statements?
You can - for instance: Shouldn't Adnan tell her?
13 : ''Is there any way to know if we should use ''get'' or ''be'' before a word like ''I'm beind defamed'' ''I'm getting abused''?
If the adjective indicates an effect on the person, then be would have to be used.