连词成句练习3题（含答案），包含"The politician attempted to avoid controversy by carefully choosing his words."、"Mother birds instinctively hover protectively around their newly hatched offspring."等3个句子。通过打乱的英语单词重新排列组成正确句子，提高英语语法和句型理解能力。每隔一个单词预置，支持打印练习。