Ответ:
4) has been 5) since 6) have you known 7) have been 8) for 9) have known 10) since 11) have not seen 12) since 13) have been 14) have not seen 15) for
Объяснение:
<span> Перевод : They're going to go to Mexico </span>
1 There is some food on the table
2 There are some oranges in the bag
3 There is an apple on the plate
1. are, are
2. is, am
3. am, am
4. are, is
5. are, am