Part II: Complete the sentences below with the correct form of verbs give in parentheses (1 point each). 1. The Amazon valley is extremely important to the ecology of the earth. Forty percent of the world's oxygen (produce)..... ....there. 2. Right now Dereje is in the hospital. He (treat).. hand and arm. 3. The game (win, probably) ..... better than we are. ...for a bad burn on his ...by the other team tomorrow. They're a lot 4. There was a terrible accident on a busy downtown street yesterday. Dozens of people (see)...... it, including my friend, who by the police. (interview).. 5. In my country, certain prices, such as (control).. the price of medical supplies, by the government. 6. Richard Anderson is a former astronaut. Several years ago, when he was 52, Anderson ..by his superior at an aircraft corporation that he could no .....that he was being relieved of his duties (inform).... longer be a test pilot. He (tell).. because of his age. Anderson took the corporation to court for age discrimination. 7. Frostbite may occur when the skin (expose).. frequently (affect)... 2 of 2 .....to extreme cold. It most ..the skin of the cheeks, chin, ears, fingers, nose, and toes. ​