83．你介意打开窗户吗？这儿有点热。

Would you ________ ________ the windows? It's kind of hot here．

82．自从她六岁以来，她就一直弹钢琴。

She ________ ________ ________ the piano since she ________ six years old．

根据汉语意思用英语完成句子。

81．父亲经常鼓励我要取得更好成绩。

Father often ________ ________ ________ get better grades．

65．The doctor asked Mr. Wang to give up s________，because it’s bad for his health．

64．Please speak c________，or I can't understand you．

63．P________ my teacher will come，but I'm not sure．