早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Billwasn'thappyaboutthedelayofthereportbyjason,andAIwasneitherBneitherwasICIwaseitherDeitherwasI答案是B但是为什么不能用A呢.and前后不是保持一致么?是不是倒装的原因?Tohavea

题目详情
Bill wasn't happy about the delay of the report by jason,and______
A I was neither B neither was I
C I was either D either was I
答案是B 但是为什么不能用A呢.and前后不是保持一致么? 是不是倒装的原因?
To have a dinner at a restaurant on the Eve of the Spring Festival,you need to reserve the restaurant mouths before,____?
A,mustn't you B didn't you C don't you D needn't you
答案是C 为什么不是D need 在什么时候做情态动词?怎么区分?
▼优质解答
答案和解析
第一题是so 和neither 倒装,具体格式为so/neither+be/情态动词/助动词+人称,其中如果前句为肯定句,则用so ,前句为否定句则用neither.意思是我也/我也不如何如何
第二题说到need是情态动词,还是行为动词,只要看后面动词的形式就可以了,如need do sth,则need作为行为动词,如need do sth,则need作为情态动词