根据首字母和已给出的中文，写出所缺单词的正确形式，每空填一个词。
【小题1】There were d________(分歧,意见不一) among doctors about the best way to treat the disease.
【小题2】Saleha made a r________(请求) that all the students should be well prepared for the exam.
【小题3】He decides to take a gap year and go backpacking in China after he g__________ (毕业) from middle school.
【小题4】I’m e__________ (极其,非常) sorry to have troubled you.
【小题5】She ran to the nearest house and b__________ (乞求) for help.