1.   As they roared towards the burning building, Bob Wallace hit the siren to let the occupants know help was coming.

2.   Help came from a wholly unexpected direction.

3.   Help came from a wholly unexpected source.

4.   Instead of spending all day moping around the house, why not come help me pick beans?

5.   Help came from an unexpected quarter.

6.   Your help comes none too soon.

7.   The best help came from all the fellow humans we met on holiday.

8.   The help will come in the form of technology originally developed in the USA for the arms industry and federal scientific assistance.

9.   She prayed that he got through, that help would come soon.

10.   Aid agencies all over the world have tried to ease their situation, but more immediate help has come from a Hereford farmer.