ex c

to work without a salary- volunteers

started-decided to start

when there is not enough food for people for eat and live- famine

main offices- headquarters

look after- care about

badly hurt- injured

ex d

Many people died in Biafra bucause they didn’t have any food.

They weren’t paidd for the work they were volunteers

See that big building. It is the headquarter of the company m dad works for.