Задание 1b. 4с Grammar in Use. Spotlight. Английский язык. 10 класс. О.В. Афанасьева ГДЗ

Разложите многочлен на множители:
а) 7kn - 6k - 14n + 12;                  в) 9m2 - 9mn - 5m + 5n;
б) 7х + 7а - 6ах - 5а2;    (Подробнее...)

Read the examples. Say them in your language. Which show(s) a difference/ similarity between two people/things! a changing situation? (Подробнее...)

Френды, подскажите. Какой правильный ответ выбрать?
Choose the correct response, then listen and check.
Listen again and (Подробнее...)

Complete the second sentence so that it
means the same as the first. Use two to five
words including the word in bold. (Подробнее...)

Look at the sentences (A-F) from the dialogue below. Where are Emma and Susan? What’s Susan’s problem?
 
Susan: Sorry I'm (Подробнее...)