viet mot doan van bang tieng anh ve linh vuc hoc hoi hoac cong viec co nhung thanh ngu: a, some, several, many, much, little,...sau do gach chan dtu dem dc va dtu kh dem dc

the word that best matches the meaning of the expression "went to the big ocean" is died.

the goldfish died, which is why the father looks at the children mournfully. the "big ocean" is the father's way of saying fish heaven. he could have just said that the goldfish died, but this way, the children imagine the fish in a bigger, better place instead of just picturing a dead fish.

explanation:

rising action   i think i did this not sure