2. Write the missing numbers in words. Then write your own sequence. 1) thirty, ___, fifty, sixty; 2) twenty-two, twenty-four, ___, twenty-eight; 3) ten, ___, twenty, twenty-five; 4) ___, eighty-eight, eighty-seven, eighty-six; 5) forty-seven, fifty, ___, fifty-six; 6) write your own sequence.

Перевод задания: Запиши пропущенные числа словами. Затем составь свою последовательность.

1. thirty, forty, fifty, sixty.
2. twenty-two, twenty-four, twenty-six, twenty-eight.
3. ten, fifteen, twenty, twenty-five.
4. eighty-nine, eighty-eight, eighty-seven, eighty-six.
5. forty-seven, fifty, fifty-three, fifty-six.
6. one, two, three, four.

В последовательностях используются соответственно шаги 10, 2, 5, −1, 3 и 1.