It has been five years ____ I came to thisschool.

下面是某生为获取某大学自主招生资格写的自荐信，请选择表达得体的一句XX大学：我是XX中学高三XX届毕业生李明。久闻鄙校大名，决定报名参加你校自主招生。本人思想品行端正，学习成绩优秀，综合素质突出，还是个不折不扣的科学死忠粉，酷爱小发明，已有三项小发明获得国家专利。随信附上有关专利资料和证书复印件，敬请笑纳。恳请给予我参加自主招生考试的资格，圆我的科学梦。此致敬礼 李明2017年6月11日

As we know it’s difficult to live in a foreign country．—________if you can’t understand the language there．

What’s your job, Henry—I’m a ________. I work late. I’m very busy when people come for dinner.

My sister met him in the hospital yesterday afternoon, so he _________ your lecture.