The police have finally ______ the mystery (疑案).

Imagine ______ at the top of the hill, and what wonderful view you will see.

She was lucky enough ______ the earthquake.

Last year the number of death increased by 2%-5% ______ the year before last.

_________ to 100℃, water will boil.

Whenever she saw the young man, she would feel her heart __________.

The teacher told his students the sun_____ in the east.

_______ honest, my father never tells lies but ______honest, I don’t think it a good way to live.

The explanation of our teacher will make the reading easy ______.

His words were very ______. Everyone got _____ at the bright future described in his speech.