Remove the little black line in shrimps before using them. The line is the intestinal tract, Avoid over-cooking vegetables. The one great fault in cooking them is over-cooking. Dry atmosphere and high temperature tem-perature are the two biggest difficulties dif-ficulties in growing house plants. Unless you have a good heating system, which gives you air-oonditioning, air-oonditioning, it's necessary to put evaporating pans on the radiator to increase the humidity in the house, so that plants will do their best. To toast nuts, sprinkle them In thinJayer in shallow pan. Heat slowly and cook until nuts ar light brown in color, stir frequently frequent-ly with fork. A drop of perfume on an electrici light bulb will scent the whole room.