求教一些英语句子的解释
21.It doesn't matter.
22.I'm going to turn in for the night.
23.I think it's time to hit the hill.
24.That's it for me hopes I am going to bed.
25.I'm going to read a bit before turning in.
26.I don't kown about you but I am ready for bed.
27.I won't be up much longer.
28.短语 take about