1.ranks
rank v/n.排名
2.at → with 或 at great speed → at a great speed
speed做不可数名词时介词一般用with；而作可数名词时一般用介词at
3.How → What
感叹句中,what修饰名词,而how是单独修饰形容词或副词的.
4.remembered和gone中间加入were
前面的句子中缺少谓语动词,gone视为形容词,所以加入系动词were.
1.ranks
rank v/n.排名
2.at → with 或 at great speed → at a great speed
speed做不可数名词时介词一般用with；而作可数名词时一般用介词at
3.How → What
感叹句中,what修饰名词,而how是单独修饰形容词或副词的.
4.remembered和gone中间加入were
前面的句子中缺少谓语动词,gone视为形容词,所以加入系动词were.