写这封信花了我40分钟
另外 LZ打错了吧 应该是It took me 40 minutes to write the letter
it 做形式主语 to write the letter是真正的主语
如果是用I做主语的话应该是 I spent 40 minutes writing the letter.
写这封信花了我40分钟
另外 LZ打错了吧 应该是It took me 40 minutes to write the letter
it 做形式主语 to write the letter是真正的主语
如果是用I做主语的话应该是 I spent 40 minutes writing the letter.