2. раскройте скобки, употребляя глаголы в future perfect. 1. they (to pass) their examinations by the first of july. 2. the students (to answer) all the questions by the end of the lesson. 3. the partners (to give) the final answer before you return. 4. she (to do) this work by the time fixed. 5. you (to translate) the sentences before the bell rings. 6. the meeting (to end) by six o’clock. 7. i (to write) the composition by nine o’clock. 8. they (to learn) the words by seven o’clock.