They are having launch напишите вопрос и отрицание к предложению

Are they having launch? - вопрос. They aren't having launch - отрицание

Объяснение:

nety

i never have to go the library

to do a crossword 

a crossword is done

is a crosswod done?

a crossword is not done

to read a book

a book is read

is a book read?

is  the book written?  

a book is not read

to recite a poem

a poem is recited

is a poem recited?

если надо поменять время, то принцип тот же