Freemedicalserviceis_______tonearlyallthecollegestudentsinChina.
A、favoriteSomestatesintheUnitedStates_______peopletocarryguns.
Pine trees are usually believed to _______ cold weather.
Studentswith_______problemsmayapplyforstudentloans.
She is already 16years old. But she _______as if she were still a little girl.
Itisnot---_______formetoreturnallthebookstothelibrarynowbecauseIstillneedsomeofthemformyresearch.
