完成句子
【小题1】不要担心你儿子的学习。他非常聪明和刻苦。
Don’t ______ ______ your son’s study. He is very clever and hard-working.
【小题2】你介意我关上窗户吗?
______ ______ ______ ______ I close the window?
【小题3】我家离学校很远，所以我乘坐公交车去上学。
My home is ______ ______ the school，so I take a bus to school.
【小题4】这道题太难了，我算不出来。
The question is ______ hard for me ______ work out.
【小题5】我尝试过很多次，但是失败了。
I ______ it ______ many times, but I failed.