Jimmy needs to improve his technique if he __________ gold in the 2008 Olympics.
He is ______ a teacher to me, and he is also my friend.
That night he returned home, ______ .
The fat woman sat at the table, her eyes ______ on the rich food on the plates.
I didn't like the soap opera at first,but when I watched one, I immediately became ______ it.
The genes of the cloned animals are so arranged that it can't ______ such a disease, so it soon died.