1. Seeing is believing. 2. Dealing with people like Mr. Brown is unpleasant. 3. The decision to leave or not has not

1. Seeing is believing — This phrase means that it is easier to believe something when you can see it with your own eyes. For example, if someone tells you they have a pet tiger, you might not believe them until you see the tiger for yourself. The phrase emphasizes the importance of evidence and firsthand experience in forming beliefs.

2. Dealing with people like Mr. Brown is unpleasant — This statement suggests that interacting with someone like Mr. Brown can be unpleasant or difficult. It implies that Mr. Brown might have negative qualities or behaviors that make him hard to work or interact with. It is important to handle such situations with patience and understanding, finding appropriate ways to communicate and resolve any issues that may arise.

3. The decision to leave or not has not been made yet — This means that a decision about whether to depart or stay has not been finalized or determined. It suggests that there might be some uncertainties or factors to consider before making a final choice. In such cases, it is important to carefully weigh the pros and cons and assess all available information before making a decision.

4. Convincing him is a problem — This indicates that persuading or making someone believe or agree with something is challenging. It implies that the person in question might have a different opinion or be resistant to changing their viewpoint. When faced with such a problem, it is crucial to present convincing arguments, provide evidence, and engage in respectful and open dialogue to try and sway their opinion.

5. The decision of where to hang a picture must be made right now — This statement means that there is an immediate need to decide on the location for hanging a picture. It could imply a time constraint or a pressing matter. In such cases, one should quickly consider factors such as aesthetic appeal, practicality, and overall harmony within the space where the picture will be displayed to make a prompt decision.

6. It is your own business which advice to follow — This phrase suggests that the choice of which advice to follow is up to the individual, implying that they have the freedom to make their own decisions and take responsibility for the consequences. While seeking advice from others can be helpful, ultimately, it is important to trust one’s own judgment and consider how different advice aligns with personal values, goals, and circumstances.

7. Answering this question was difficult — This statement indicates that responding or providing a suitable answer to a specific question was challenging. It implies that the question might have been complex or required a deep understanding of the subject matter. When faced with difficult questions, it can be helpful to analyze and break down the question, gather relevant information or evidence, and carefully consider different perspectives before formulating a well-thought-out response.

8. Natural science is tasked with giving a true picture of the surrounding matter — This means that the field of natural science has the responsibility of providing an accurate and truthful understanding of the world and the matter that surrounds us. Natural science involves systematically studying and analyzing the natural world through observation, experimentation, and analysis. Its objective is to uncover and explain the fundamental laws and principles that govern the physical universe. By adhering to rigorous scientific methods and principles, natural science aims to provide reliable and objective information about the natural phenomena we encounter in our daily lives.