1)
1. Hundreds
2.hundred
3.millions
4.million
5.thousand
6.thousands
2)
1.Bill had repaired his bycicle before noon
2 Nelly did her homework before noon
3 Sara had digged the garden before noon
4 Tim had written his story befor noon
5Polly had cooked dinner before noon
6 Sam has cleaned his room before noon
7 the children had planted twenty trees before noon
8 Chris had lied in the sun
By the еnd of the day сам (а) попрoбуй ^^