Where is Miss Lin— She _______ my desk-mate with her lessons in her office.

When I talked with my grandma on the phone, she sounded weak, but by the time we ___ up, her voice had been full of life

依次填入下面横线处的句子，与上下文衔接最恰当的一组是（ ）我独坐在书斋中，忘记了尘世间一切不愉快的事情，怡然自得，以世界之广，宇宙之大，此时却仿佛只有我和我的书友存在。 ， ， ， 。①阳光照在玉兰花的肥大的绿叶子上②连平常我喜欢听的鸟鸣声“光棍好过”，也听而不闻了③窗外粼粼碧水，丝丝垂柳④这都是我平常最喜爱的东西，现在也都视而不见了

If she ______ really hard, she’ll get an A in English.

It is written clearly in the requirements that all passengers _______ check onto board thirty minutes before the plane takes off．