Historians can’t tell us when or where or 1 the first food was cooked.In earliest times，people had their food 2 ，and fire was only to provide 3 and light.The first primitive cooks were probably women，for preparing food and making clothing were considered women’s work.But most of the great chefs in history have been 4 .

1.A.who B.which C.how D.what

2.A.cooked B.uncooked

C.to be cooked D.to be uncooked

3.A.heat B.cooking C.temperature D.degree

4.A.woman B.women C.man D.men