1) Bai Thi Facial 1-20

An ideal face shape for makeup is an oval shape. The given answer, "hình trái xoan," translates to "oval shape" in English. An oval face shape is considered ideal because it is well-balanced and symmetrical, allowing for versatility in makeup application and enhancing facial features.

The correct answer is "chỉ dần về cách bảo vệ cho khách hàng trưởc khi sử dụng sản phẩm". This is because the given options are all related to safety instructions or guidelines, but only this option specifically mentions protecting customers before using the product. The other options mention individual instructions, protecting employees, and general protection, which are not directly related to customers.

The correct answer is "nốt mọng" because it is the Vietnamese term for "water lily", which is a type of aquatic plant with floating leaves and beautiful flowers. The other options, "u nang", "ban", and "u lao", do not have any relevance to water lilies.

The correct answer is "nếp nhăn". Collagen fibers in the skin play a crucial role in maintaining its elasticity and firmness. As we age, the production of collagen decreases, leading to the formation of wrinkles. Therefore, a decrease in collagen fibers can cause wrinkles to appear on the skin.

The correct answer is "không gây bệnh" which translates to "does not cause disease" in English. This answer is chosen because it is the opposite of the other options provided, which are "gây bệnh" (causes disease), "cầu" (causes infection), and "xoắn" (causes twisting). Therefore, the correct answer is the option that indicates that the type of bacteria being referred to is harmless and does not cause any illness or disease.

The correct answer is "nước hoa hồng" because it helps to cleanse and restore the pH balance of the skin after using facial massage oil. It is a gentle and refreshing toner that helps to remove any remaining impurities and soothe the skin. It also prepares the skin for further skincare steps by tightening the pores and providing hydration.

Miếng vái bông là dụng cụ hiệu quả nhất để xoá sạch thuốc bơi mi mắt thừa.

The correct answer is "điện phân" because "điện phân" refers to the process of using an electric current to cause a chemical reaction. In this context, the given galvanic cell is causing a chemical reaction through the flow of electricity, which aligns with the concept of "điện phân".

The correct answer is "ký hợp đồng vởi..." because in order to rent a space in a store or a beauty salon, it is necessary to sign a contract with the owner or manager of the establishment. This contract will outline the terms and conditions of the rental agreement, including the duration of the lease, the rental price, and any other relevant details. By signing the contract, both parties agree to abide by these terms and fulfill their respective obligations.

The correct answer is "từ điềm nối cơ bắp đến đầu cơ bẳp." This means that the technique of massage in the face should start from the muscle attachment point and move towards the muscle origin. This approach ensures that the massage is done in the direction of muscle fibers, promoting relaxation and relieving tension in the muscles.

The correct answer is "sinh sản nhanh khắp nơi trong không khi" because it states that the organism can reproduce quickly in the air, indicating that it does not require a specific environment or condition to reproduce. The other options either mention specific environmental conditions (such as moist or dry and cold environments) or do not mention reproduction at all.

The correct answer is "chất tầy uế có chứa dung dịch vi trùng chống lao". This is because the question asks for the substance that can cause a clean burn, and the only option that fits this description is "chất tầy uế có chứa dung dịch vi trùng chống lao", which translates to "bleach containing an antiseptic solution". Bleach is known for its ability to disinfect and kill bacteria, making it an effective substance in preventing infection in case of a burn.

The correct answer is "tầy sạch da" because it is the first step in the makeup routine. Before applying any makeup, it is important to cleanse the skin to remove dirt, oil, and impurities. Cleansing the skin helps create a clean canvas for the rest of the makeup products to be applied smoothly and evenly.

After plucking eyebrows, if the skin is torn or bleeding, a small amount of tea tree oil can be applied.

Removing hair from a mole can be potentially harmful as it can lead to bleeding, infection, or damage to the mole itself. Moles should only be removed by a medical professional to ensure proper care and minimize any risks. Therefore, removing hair from a mole should not be done.

The correct answer is "xà phòng extellient" because it is a type of soap and not a tool or material that can be used to shape or groom eyebrows. The other options listed are tools or materials that can potentially be used for eyebrow grooming, such as "chất nến" (eyebrow pencil), "các mảnh vải" (fabric pieces for shaping eyebrows), and "dao bay nhỏ" (small eyebrow scissors).

Vitamin A is the correct answer because it plays a crucial role in maintaining the health of the skin and preventing skin cancer. It helps in the production of collagen, a protein that supports the structure of the skin. Additionally, vitamin A acts as an antioxidant, protecting the skin from damage caused by free radicals. It also promotes the growth and development of skin cells, ensuring a healthy turnover of cells. These properties make vitamin A essential for maintaining the overall health and integrity of the skin, reducing the risk of skin cancer.

The correct answer suggests that the use of purple light (wood) helps to analyze the skin for dehydration. This is because dehydration can cause the skin to appear dull and lack moisture, which can be detected using purple light.

The correct answer is "tầy uế" because the question is asking which level of cleanliness can be maintained by using soap and detergent. "Tầy uế" refers to cleaning or washing, which is a process that removes dirt and impurities from surfaces. Soap and detergent are commonly used in cleaning to remove dirt and maintain cleanliness. Therefore, the use of soap and detergent can help maintain a clean and hygienic environment.

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