Put the verbs into the correct form

1. The doctors believe that he ___ the disease by the end of this year. (to overcome)

2. In the old days, people ___ food in case of war. (to store)

3. This student ___ very well developed skills for researching. (to possess)

4. Everybody ___ the text minutes before handing it in to the teacher. (to review)

5. He ___ for four hours now. (to meditate)

6. I ___ him on his efforts to get good grades on the tests. (to compliment)

7. He ___ every gift he got for his birthday. (to exchange)

8. My dog ___ to stand by the door whenever he hears the bell. (to condition)

9. These two families ___ goods and food. (to swap)

10. If he spent some time in the sun, it ___ him. (to energize)