please help me within five minutes?

Draw a lewis structure for each of the molecules and ions listed below. Describe the number of bonds and lone pairs for each. 

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  SO
₂

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  NO
₃
^-1

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  H
₂S 

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  CO
₂

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  PCl
₃

 four single bonds three single bonds, one lone pair two single bonds, two lone pairs one single bond, three lone pairs one double bond, one single bond one lone pair one double bond, two single bonds two double bonds  PO
₄
^-3