我按照你要求的格式，把这 6 道题整理成错题啦：
题目：I've already had two cups of coffee, but I can still have ______.
Key：D
Reason：①：注意不定代词的用法差异
②：other
后需接名词复数；the other 指 “两者中另一个”；others 后不接名词；another
表 “再一个（同类事物）”，此处指 “再一杯咖啡”，选 another。
题目：We ______ a one-week family trip to Harbin in the coming February.
Key：B
Reason：①：关注时间状语对应的时态
②：“in the
coming February（即将到来的二月）” 是将来时间，需用一般将来时 will
have。
题目：It's also helpful to observe the ______ world. (natural)
Key：natural
Reason：natural（名词 “自然”）需用形容词形式 natural 修饰名词 world，表 “自然的世界”。
题目：Liam broke the school record of high jump in the
sports meeting yesterday.（改为被动语态）
The school record of high
jump ______ ______ by Liam in the sports meeting yesterday.
Key：was broken
Reason：被动语态结构为 “主语 + was/were + 过去分词”；本句主语是单数，时态为一般过去时，故用 was，break 的过去分词是 broken。
题目：Why didn't August go to a real school before?
Key：Because he had many surgeries (twenty-seven since birth) and other health problems, so he used to get sick a lot.
Reason：根据短文，August 多次手术且常生病，父母因此决定不让他去学校。
题目：How do you understand the title "ordinary"?
Key：The title shows August thinks he's ordinary inside, but his appearance makes him unusual to strangers; it also reflects ordinary and extraordinary can coexist in one person.
Reason：结合短文，August 自认内心平凡，但外貌特殊，家人视他为不凡，标题体现了平凡与不凡的辩证关系。
要不要我帮你把这些错题整理成更直观的错题本表格？
（注：文档部分内容可能由 AI 生成）