Change these sentences into past indefinite and future indefinite. put them into a natural
context to justify the use of the tenses.'
1. my daughter can sing very well. 2. everybody can do this work. 3. one of our students can
write plays of his own. 4. can you play chess? 5. this girl cannot take part in the discussion. 6.
the orlovs must move to another town. 7. he must have teaching practice in his fourth year. 8.we must do three foreign languages at the university.9.the boys must run to get to the station on time.10.must he read all the books on the reading-list? ​