__________ the days went on, the weather got worse.[ ]

lice came to, she did not know how long she_______there．

The four Twilight books, the first of which ____ in 2005, have set records as the biggest selling novel in USA.

___terrible weather it is! –It is saysthat it will get____ later.

I heard your grandpa used to be a teacher. — Yes. He was a Chinese teacher ______.