YOU SAID:
She sells seashells by the seashore. If she sees a C selling seas, see, how many seashells would she see selling?
INTO JAPANESE
彼女は海岸で貝殻を売っています。もし彼女が海を売っているCを見たら、貝殻が何個売れるだろうか?
BACK INTO ENGLISH
She sells seashells on the beach. If she sees C selling the sea, how many shells will she sell?
INTO JAPANESE
彼女は浜辺で貝殻を売っています。 C が海を売っているのを見たら、貝殻を何個売るでしょうか。
BACK INTO ENGLISH
She sells seashells on the beach. If you see C selling the sea, how many shells will he sell?
INTO JAPANESE
彼女は浜辺で貝殻を売っています。 C が海を売っているのを見たら、貝殻を何個売りますか?
BACK INTO ENGLISH
She sells seashells on the beach. If you see C selling the sea, how many shells will he sell?
That didn't even make that much sense in English.