Евгения Грандеadded a comment 8 years ago
It was wonderful in the country. (Здесь wonderful - прилагательное, в отличие от wonderfully dressed, к примеру)
В третьем предложении путаница с временами: It was hot but when we entered the wood it became cool/fresh.
Then we went down to the river (обычно река ниже))