No, students in China are not assigned study subjects by lottery. In China, students typically have the opportunity to choose their own study subjects based on their interests and academic strengths. However, there are some instances where students may be assigned to study certain subjects based on their performance in entrance exams or other academic assessments. Overall, the process of assigning study subjects in China is not based on a lottery system. **

When learning Japanese, it is generally recommended to start with vocabulary before diving into grammar. Building a strong vocabulary base will help you understand and communicate better in the language. Once you have a good grasp of basic vocabulary, you can then focus on learning grammar rules to structure your sentences correctly. Ultimately, a balance of both vocabulary and grammar is essential for mastering Japanese. **

It is important to be cautious when dealing with lotteries, especially if you did not enter one. Many lottery scams exist, where individuals are contacted and told they have won a large sum of money, but in order to claim their prize, they must first pay a fee. Legitimate lotteries do not require winners to pay fees in order to claim their prizes. It is always best to verify the legitimacy of any lottery before providing any personal or financial information. **

It is important to be cautious when dealing with offers that seem too good to be true, such as winning a lottery you did not enter or receiving unexpected large sums of money from unknown sources. Scammers often use these tactics to trick people into providing personal information or money. It is advisable to verify the legitimacy of such claims by researching the organization or individual contacting you and never sharing sensitive information or sending money to unknown entities. **

Yes, it is possible for a lottery seller to copy lottery numbers. This could occur if the seller has access to the winning numbers before they are officially announced and uses that information to create a duplicate ticket. However, lottery organizations have security measures in place to prevent fraud, such as video surveillance, ticket validation systems, and strict protocols for handling and selling tickets. If a seller is caught copying lottery numbers, they would face serious legal consequences. **

There is no concrete evidence to suggest that lotteries are rigged. Lotteries are typically heavily regulated and subject to strict oversight to ensure fairness and transparency. The odds of winning are usually clearly stated, and winners are chosen through random drawings. While some people may believe that lotteries are rigged due to the low chances of winning, there is no proof to support these claims. **

It ultimately depends on personal preference and the level of risk one is comfortable with. Lottery tickets offer the chance to win larger jackpots, but the odds of winning are typically much lower. On the other hand, scratch cards provide more immediate gratification with smaller prizes, but also have better odds of winning. Both options are forms of gambling and should be approached with caution and responsible decision-making. **

No, the lottery is not manipulated. Lotteries are typically run by government agencies or organizations that are regulated to ensure fairness and transparency. The winning numbers are drawn randomly using machines or other methods that are designed to be completely random and free from any manipulation. Additionally, there are strict security measures in place to prevent any tampering or fraud in the lottery process. **