My brother is   a hardworking student that he always gets high marks. 

Surprisingly, Susan’s beautiful hair reached below her knees and made _____ almost an overcoat for her.  

--- How about the price of these washing machines?--- They are at least equal in price to____, if not cheaper than, at other stores. 

---How much should I pay for the food, Sir? --- It costs_______. The food is free on our ship. _______ needs to pay for it.

Of all the books on the desk,       is of any use for our study.