用括号内所给词的适当形式填空。  

1. The people in the small village need some______(medicine) help.  

2. Look! John is________(tie) his dog to the tree.  

3. There are_________(million) of birds in the forest.  

4. If I________(fail) the exam, my parents would not take me to KFC.  

5. If you gave me another five minutes,1 would do it _______(well).  

6. What_______you________(do)if you could fly like a bird?