How many children has he got? " ." 1)"no one" 2)"nobody" 3)"none" 4)"no"

No one" - ни !

1так как остальные просто не подходят                                                                    

1. is she married to tom? who is married to tom? is she married to tom or is her sister? she is married to tom, isn't she? she doesn't married to tom. 2. was kate with her children at the museum last sunday? who was with kate at the museum last sunday? is kate was with her children  at the museum last sunday or is her husband?   kate was with her children at the museum last sunday, wasn't she?   kate wasn't  with her children at the museum last sunday.3. will we be ready in an hour? how many time does it take for us to be ready? will we be ready in an hour or in two hours? we will be ready in an hour, won't we? we won't be ready in an hour.

During the break everybody trying to rest be their own ways, but during the break in school children and teachers shouldn't forget about a couple of rules. during the break students shouldn't be very loud and distracting for other people, they should peacefully play or speak in or out of a class or study their homework and get ready for the next lesson.teachers during the break should watch their students, so they couldn't do something bad or something wrong, they also, as students, should get prepared for the lesson by bringing different attributes for the lesson, like a map for the geography or microscope for science.