He has been away from home for three years.
(2)The heavy rain prevented us from a picnic.这场大雨使我们无法举行野餐.(prevent sb from sth/doing sth 阻止某人做某事)
(3)We were thankful to his kindness.的同义句 We thanked him for his kindness.
He has been away from home for three years.
(2)The heavy rain prevented us from a picnic.这场大雨使我们无法举行野餐.(prevent sb from sth/doing sth 阻止某人做某事)
(3)We were thankful to his kindness.的同义句 We thanked him for his kindness.