Luch is 10 years old.Mary is 14 years old (合并为一句)

问题描述:

Luch is 10 years old.Mary is 14 years old (合并为一句)
Mary us ___ years ___ than Lucy
My favorite subject is chemistry(改为同义句)
I____ chemistry ____

Luch is 10 years old.Mary is 14 years old (合并为一句)Mary is _4__ years __older_ than LucyMy favorite subject is chemistry(改为同义句)I__love__ chemistry __best__