I am writing to express my keen interest in the domestic helper position. With over 4 years of experience in household chores and taking care of children and one dog, I believe I am a strong candidate for the role. You should hire me because my skills, qualities, and experience are an excellent match for your needs. I can cook both Western and Chinese food. I have a positive mind and a jolly personality. I am also organized and able to follow instructions. I always make sure the house is clean, safe, and comfortable for the family.