... NUMBER OF, A LARGE NUMBER OF VÀ A GREAT DEAL OF, A LARGE AMOUNT OF, ALL (OF) , MOST (OF) , A LOT OF, LOTS OF, PLENTY OF, SEVERAL (OF) : (NHIỀU) Các cụm từ thường dùng câu khẳng định a a great number of ... of / a large amount of + NOUNUNCOUNT Ex: A great deal of time and money was spent on his gambling The new law met with a great deal of opposition at local level c all (of) , most (of) , a lot of, ... DÙNG CÓ OF KHI NÀO KHÔNG DÙNG CÓ OF? NOUN PHRASE all NOUNCOUNT + PL most NOUNUNCOUNT several a lot of lots of plenty of some any no many NOUNCOUNT + PL a great number of a large number of (a)...