4 Correct the mistakes in four of the sentences. Which one is correct?

Ответ:

• 1 If everyone stops using so much plastic, climate change might slow down. (Все предложения верны)
• 2 I would be grateful if you correct your errors.
• 3 I wish you will send me the answers. (Правильно: I wish you would send me the answers.)
• 4 I can't afford to go to the concert. If only I had more money! (Все предложения верны)
• 5 There's not a lot for young people to do, so it could be good if you invented something! (Все предложения верны)

Правильные предложения: 1, 2, 4, 5.