Was it _____ she heard with her ears _____ really made her frightened?
Our teachers often encourage us that every minute we spend on studying will finally _______ in the near future.
Fever _______ sickness. You should see a doctor at once.
Not all the patents________ have been recognized.
Unless______, this law will make life difficult for farmers.
This year many factories raised the prices of clothes to _____ the higher cost to customers.