III. Reading and choose the best answer from A,B,C or D. Compost is a wonderful natural resource that helps plants grow well. Today I am going to tell you (16)……........ to start a compost heap. First we must use only household and garden matter (17)…………...... tea leaves and egg shells, but we must (18)………........ them first. Don't use any meat or grain products because this attracts rats. Find a place (19)…………....... your garden that gets a few hours of sunlight each day. The (20)………....... also needs moisture but it will get this from condensation. Cover the heap with a sheet of strong- plastic if the weather is wet. Keep adding to pile and after six months, your compost can be used for your fields , gardens. 16). A). why B). how C). where D). what 17). A). include B). to include C). included D). including 18). A). wash B). to wash C). washing D). washed 19). A). on B). for C). at D). in 20). A). glass B). cans C). compost D). bottles