Раскройте скобки,используя future simple and future progressive. 1.-what you (to do)

Раскройте скобки,используя future simple and future progressive. 1.-what you (to do) tomorrow afternoon at about 6 oclock?-Nothing special.-Why?-I(to tell)you later.2.I know that at the party everybody(to dance,to laugh and to enjoy themselves.3.-What a hugepile of books!-I(to help)you to take them to the library.4.Australia (to be) the first country they are going to visit.