. Choose the correct answer from a, b, c or d : )
1- You shouldn't give young children….chocolate so as not to spoil their clothes.
a) melt b) melted c) molten d) melting
After Hope's ………..school , he went to Oxford university2-
a) finishing b) finished c) had finished d) finishes
3- Steam drives the ……….which produces electricity.
a) tools b) machines c) equipment d) engines
4- The main purpose of the devices…in the article is to save lives.
a) are described b) described c) describing d) description