The patient has tried quite a few kinds of medicine,but ____

The patient has tried quite a few kinds of medicine,but ____ the patient has tired quite a few kinds of medicine ,but ___ There are quite a few old books one the shelf,but ____ of th 1.There are quite a few old books on the shelf,but ____ of t The professor has a ____ all kinds of books. Don't think of the exam._____,it has been passed quite a few 2.A lot of people have tried,but ____ have succeeded.A.the f make up There are various kinds of apples,but a very few ___ 21.I tried( )the book in a few days,but actually I There( )quite a lot of kinds of fishes in the pool Awere use the restaurant has many kinds of food_____different tastes a There are quite a few ____ in the hospital .A man nurses B m