Many experts think that around 20,000 years ago, wolves and humans started to live side by side. Over time, some wild animals became tamed. For example, wolves chased away dangerous animals. They ate food that humans A Dogs B humans' friends by accident. One of the reasons is that dogs are C They can D quickly. Most dogs learn new behavior in just four tries. If you have a dog, think of a new trick and try to teach it to do it. Keep the instruction enjoyable for the best results. When your dog E a command, offer a small treat or say "Good dog!"

Преобразуйте слова, напечатанные заглавными буквами в конце строк с пропусками, чтобы они грамматически соответствовали содержанию текста.

1. They ate food that humans THROW away. - Они ели пищу, которую люди выбрасывали.
2. Dogs NOT BECOME humans' friends by accident. - Собаки не стали друзьями людей случайно.
3. One of the reasons is that dogs are CLEVER than other animals. - Одна из причин, что собаки умнее, чем другие животные.
4. They can LEARN quickly. - Они могут учиться быстро.
5. When your dog DO a command, offer a small treat or say "Good dog!" - Когда ваша собака выполняет команду, предложите небольшое угощение или скажите "Хорошая собака!"

Ответ:

1. THROW → threw
2. NOT BECOME → did not become
3. CLEVER → cleverer
4. LEARN → learn
5. DO → does