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全否 半否

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/13 03:29:08
老师 really only的用法 really和not位置不同 是否有全否和半否之分
解题思路: only/really 的用法
解题过程:
Only的用法
一、副词only的主要用法: 1. Up till now I have learned only 1000 English words. 到目前为止我只学了一千个英语单词。 2. This problem is only under discussion. 这个问题只是在讨论而已。 3. We can only do the test over here. 我们只能在这里做试验。 4. Only the teachers are allowed to use this laboratory. 只有教师才可(被允许)使用这个实验室。(句中不定式短语作主语补语。) 5. He lived in Beijing only for two years. 他在北京只住了两年。 二、在“only(副词)+too+形容词或副词+不定式”中,由于多了个only,后面不定式译成汉语时不必加否定词。 1. He is only too glad to help you. 能帮助你,他感到非常高兴。 2. He knows only too well to say less and (to) do more. 他深知少说多做为好。 三、形容词only作“唯一的”、“仅有的”解: 1. She is the only person able to do it. 她是唯一能做这件事的人。(句中able to do it为形容词短语作后置定语。) 2. Those are the only books my teacher left. 那些是我的老师留下来的仅有的一些书。 四、only if(必须在…条件下才…)和if only(只要…,就…)的用法: 1. If only you work with might and main, you will succeed in building the factory in time. 只要你们全力以赴,你们一定能按时建成这座工厂。 2. You can obtain the best result only if you carry out the experiment under normal conditions. 只有当时你在标准状况下做这一实验时,才能获得最好的结果。 3. If only they arrive in time! 他们若能及时到达就好了! 4. If only he would lend support to you! 但愿他能给予你支持! 5. If only she could have seen you! 当时她能见到出该多好啊! 五、注意only用于“not only……but also”: 1. Not only the students but also their chemistry teacher is studying English. 不但学生,连他们的化学老师都在学英语。(Not only the chemistry teacher but also his students are studying English.) 2. She not only works hard, but (also) (she) studies well. 她非但工作努力,而且学习也很好。 注:“not only……but also”一般不用于否定句。我们不说He not only doesn’t fear hardship, but also not fear death, 而要用He fears neither hardship nor death 或He doesn’t fear either hardship or death(他既不怕苦,又不怕死)代之。 六、注意only的灵活多义,特别注意only位于句首时引起主语、谓语颠倒的现象。 1. She is only a professor of our university. 她只是我校的一位教授。 2. She is the only woman professor of our university. 她是我校唯一的女教授。 3. Only a few of us like swimming. 我们中间只有几个人爱好游泳。 4. A few of us only like swimming. 我们中间有几个人只是爱游泳而已。(言外之意,他们只是爱好游泳,而很少去游泳。) 5. A few of us like swimming only. 我们中间有几个人爱好游泳。(言外之意,他们别的运动项目都不爱好。) 6. Only by working side by side with the workers can we learn a lot from them. 我们只有同工人并肩劳动,才能向他们学到许多东西。 7. Only in this way can we put high value on his research work. 只有用这种方法我们才能给他的研究工作以崇高的评价。 8. Only when you do your best, will you succeed finally. 只有当你尽力而为时,你才能最后获得成功。 注:以only引出after,if,before等连接的状语从句时,只要在句首,后面主句中的主语、谓语要颠倒。如果它们在句末,则前面主句的主语、谓语不必颠倒。
最终答案:略