A. REWARD B. TO REWARD C. REWARDING D. FOR REWARDING.QUESTION 9. R...

10. A. reward B. to reward C. rewarding D. for rewarding.Question 9. Read the text below and think of the word which best fits each space. Use onlyONE word in each space. (2pts) cause pulled treat decay sugar wear eat teeth middle-age thought Many people nowadays have to (1) ___________ false teeth when they are (2) _____________ .The reason is that tooth (3) __________ increases a lot. The amount of (4) ____________ on ourfood also increases. Doctors and dentists now know that sugar is the chief (5) ______________of tooth decay. Eskimos’ (6) ___________ , for example, started to decay when they began to (7)________ sweeter food. Long ago doctors didn’t like to (8) _________ people’s teeth. Barbers and Blacksmithslooked after people’s teeth and (9) __________ them out when they decayed. Some people (10)__________ toothache was a punishment from the Gods. SECTION IV. WRITINGQuestion 10. Read the first sentence, and then complete the second sentence with the samemeaning. (2pts)