For the carrot and cucumber salad with lemon dressing, chop the garlic and dice the tomatoes. Cut/chop the carrots and cucumber into noodles.
Squeeze the lemons, mix well the lemon juice, oil, soy sauce, sugar, salt and garlic. Put the vegetables in a bowl and pour the marinade over them. Mix and stir everything well and serve the carrot-cucumber salad with lemon dressing.