1.write diary to make up for I didn't do so in the past 2 days（这句翻得不好）
2.Sb. let me down(某人让我失望,不知道你是不是这个意思)
3.get/have one's hair cut
4.new comer
5.childish
6.mature
7.frustrate
8.itch all over one's body
9.At first I would had slept, but I didn't do so because that I've got a whole bulk of homework to finish 1.write diary to make up for I didn't do so in the past 2 days（这句翻得不好）
2.Sb. let me down(某人让我失望,不知道你是不是这个意思)
3.get/have one's hair cut
4.new comer
5.childish
6.mature
7.frustrate
8.itch all over one's body
9.At first I would had slept, but I didn't do so because that I've got a whole bulk of homework to finish