#1.I hope we.....on time
1.arrive 2. are arriving
3.will arrive 4.will be arrive
#2.If plants......late they......
1.will not get/die 2.will not get/will die
3.dont get/will die 4.dont get/die
#3my grandparents are old and we look.......them
1.up 2.forward
3.after 4.for