Answer:
Explanation:
I think its 'has everyone turned in the homework'
Hey mate!
In grammar, modifier is an optional element in clause structure or phrase structure.
For example, This is a red carpet...Here red is a modifier which is modifieing the carpet.
hope it helps!
Whale sharks eat plankton<span> copepods, krill, </span>fish eggs<span>, Christmas Island red crab larvae and small nektonic life, like small squid or </span>fish<span>.</span>