ask for help是一个完整的动词吗?应该ask sb for help 或ask for help from sb吧但总觉_英语解答

ask for help是一个完整的动词吗?应该ask sb for help 或ask for help from sb吧
但总觉得ask for help 挺完整的..但既然有这种题目In the dark street ,there wasn't a single person___she could ask for help的话有ask sb for help 或ask for help from sb两种都可以也至少说明ask for help 不完整我说的对吗
有ask sb for help 或ask for help from sb两种都可以的意思是用ask sb for help 横线上可以填that 或whom 用 ask for help from sb的话填from whom

人气：135 ℃　时间：2019-08-21 19:47:14

解答

ask for help 可以单独使用,如：He had to ask for help.他不得不请人帮忙.你说的句型也是对的.如：He had to ask the teacher for help.他不得不请老师帮忙.只有ask sb.for help,没有ask for help from sb....