| 释义 |
DEFINITIVE EXAMPLES 权威例句〔BUT〕I think she's Swiss. I'm not sure, though. 我觉得她是瑞士人，但我不敢肯定。朗文写作活用〔know〕I think he's still living in Chicago, but I don't know for sure .我想他还住在芝加哥，但我不敢肯定。朗文当代〔might〕He might get there in time, but I can't be sure.他有可能准时到达，但我不敢肯定。牛津高阶〔sure〕I think she's called Monica, but I'm not sure.我想她名叫莫妮卡，但我不敢肯定。麦克米伦高阶 |