Which of the following should be used when you want to add a slide to an existing presentation?

Which scenario is most likely to lead to miss communication

Why does the author interrupt louie’s narrative with information about japan and germany?

Ireally, really need with this asap. i don't understand spanish prepositions and when they should be used. the questions are:fiesta con juan el fin de semana pasado. el parque está casa. es una lástima que haya tantos lago. el jefe quiere inmediatamente. the answers can be one of the following: en, con, de, a i will award !