I have to drop by to go to the drugstore. (×) 这句话哪里不对呢,这就犯了中式英语的错误,drop by后面可以直接跟地名,如: Drop by a place Stop by a place Swing by a place 都可以...
shall仅用于第一人称I/we作主语,而will 则用于各种人称。常用于将来时的时间状语有:next time, tomorrow, this afternoon, before long,in the future, soon, the day after tomorrow...
更多内容请点击：当心!那些口语中易犯的小错误