Circle the correct alternatives. 1) In the 1980s, people (were allowed to/are allowed to) drive cars without wearing seat belts, but today they (weren't/aren't). 2) When she was a child, Marta (wasn't allowed/weren't allowed) to eat sweets. Now she (can/could) eat them whenever she likes. 3) Yesterday, you (can/were allowed to) come home late. Today you (can't/weren't allowed to) because you've got a lot of homework. 4) We (couldn't/can't) use our mobile phones durning lessons, bit we (aren't allowed to/can) use them when the lesson is finished. 5) (Can/Can't) we use a dictionary in the exam? (May/mustn't) we finish this task at home?
To co jest w nawiasach, w ćwiczeniówce jest pogrubione. Z góry dziękuję za odpowiedź.