Поставьте глагол в правильную видовременную форму: 1. The students ( to write) the test now. 2. I ( to write) already

1. The students are writing the test now. 2. I have already written the letter. 3. We often write letters to our parents. 4. Yesterday they were writing the test from 10 till 12 o\'clock. 5. I wrote the report yesterday. 6. I will write the test tomorrow. 7. They will have written the test by 2 p.m. tomorrow.