一、关于“inability（无能；无力）”
1. His inability to solve the math problem frustrated him.（他无力解决这道数学题，这让他很沮丧。）
2. The patient's inability to walk unaided required special care.（病人无法独立行走，需要特殊护理。）
二、关于“inaccurate（不准确的；错误的）”
1. The report contained some inaccurate information.（这份报告包含一些不准确的信息。）
2. Her prediction was inaccurate and the actual result was quite different.（她的预测不准确，实际结果大不相同。）
三、关于“inactive（不活跃的；怠惰的）”
1. The volcano has been inactive for hundreds of years.（这座火山已经有几百年不活跃了。）
2. He led a rather inactive lifestyle, seldom taking part in physical activities.（他过着相当不活跃的生活方式，很少参加体育活动。）
四、关于“inadequate（不充分的；不足的；不够好的）”
1. The funding for the project was inadequate and it had to be postponed.（这个项目的资金不足，不得不推迟。）
2. Her preparation for the exam was inadequate, so she didn't perform well.（她对考试的准备不充分，所以表现不佳。）
五、关于“inadvertent（无意的；疏忽的；不经意的）”
1. He made an inadvertent mistake while typing the document.（他在打字时犯了一个无意的错误。）
2. The inadvertent disclosure of the secret caused some problems.（秘密的无意泄露引发了一些问题。）
六、关于“inapplicable（不适用的；不相干的）”
1. This rule is inapplicable in this particular situation.（这条规则在这种特定情况下不适用。）
2. The solution they proposed seemed inapplicable to our actual problem.（他们提出的解决方案似乎与我们的实际问题不相干。）
七、关于“inappropriate（不适当的；不合适的）”
1. His behavior at the party was inappropriate.（他在聚会上的行为不合适。）
2. Wearing jeans to a formal wedding is inappropriate.（穿着牛仔裤去参加正式婚礼是不适当的。）
八、关于“inattentive（不注意的；疏忽的；漫不经心的）”
1. The driver was inattentive and almost caused an accident.（司机不注意，差点酿成事故。）
2. Students who are inattentive in class often miss important points.（课堂上不注意的学生经常错过重要知识点。）
九、关于“inaudible（听不见的；不可闻的）”
1. The sound of the bell was inaudible from a distance.（从远处听不见铃声。）
2. His whisper was inaudible in the noisy room.（他的低语在嘈杂的房间里听不见。）
十、关于“incapable（无能力的；不能的；不会的）”
1. She felt incapable of dealing with such a difficult situation.（她觉得自己无法应对如此困难的局面。）
2. The old machine is incapable of running the newe.（这台旧机器不能运行新软件。）