1.在这么热的天喝一杯冷饮简直是享受
It's really enjoyable to have a cold drink on such a hot day!
2.取笑盲人是不礼貌的
It's impolite to make fun of others .
3.我对此持否定的态度
I have the attitude against this .
4.你已经20岁了,该规矩行事了
You are 20 years old ,it's time to behave yourself .
5.多乖的小男孩啊!
What a good little boy
6.在学校里你得乖乖的
You have to behave yourself at school.
有不会的可以再问我