Bài 1: Supply the correct form of the words in brackets. 1.Of the five students. Mary is (intelligent)_________________. 2.We don’t know many people. You know (many) _______________people than us. 3.It is a very bad film. It’s the (bad) _______________film I’ve ever seen . 4.They have little free time, but we have ( little ) _____________ 5.Everything in this city is (expensive) ________________ than I thought. 6.The (hard)________________ we studied, the more confused we got. 7.Which pen of these do you prefer? – The (small) ______________ one. 8.Ann does not swim so (quick) _____________ as her coach claims. 9.Who is (powerful) _____________ person in your family? 10.My mother and my father are the same (old) ________________.