Carl is studying________food science at college and hopes to open up________meat processing factory of his own one day. (2012·安徽,21)
____ knocked down and hurt worried her friends.
So excited _____ that he couldn’t say a word.
_____ a reply, he decided to write again.
The students are ___ young people between the ages at between the age of sixteen and twenty.
No race war is worse than _______ inside single family.