I. Употребите глагол в соответствующем времени: 1. I _____ to the library tomorrow. I _____ about organic nature in the encyclopedia there. Soon I _____ an examination on biology. 2. My friends and I _____ students two years ago, and in three years we

I. Употребите глагол в соответствующем времени. (В случае, если возможно употребление разных времен в одном и том же предложении, дайте варианты. П омните, что будущие действия могут быть выражены разными способами):
1. I (to go) to the library tomorrow. I (to read) about organic nature in the encyclopedia there. Soon I (to have) an examination on biology. 2. My friends and I (to become) students two years ago, and in three years we (to become) agronomists and foresters. 3. The second-year students (to study) botany, biology, but they (not to study) agronomy and forestry. They (to study) them when they (to become) the thirdyear students. 4. Kester (not to become) a student after school. He (to work) for some years. 5. Kate and Kester (to go) home after they (to become) specialists. 6. Man (to live) on the Earth because plants (to give) him oxygen. 7. Palms (not to growe) in the north, it (to be) always very cold for them there. 8. My friends and I (to go) to the collective farm next summer. We (to help) the farmers in their work in the fields.