The rainbow smelt fills the local stream as the ice gradually disappears. (2012四川卷A)这个句子不太懂？为什么用rainbow smelt fills？感觉这里的 smelt 用错了。
I don't remember you making any sperm.这是老友记里的一句台词。请问making any sperm 是作直接宾语吗还是making 为动名词，you 为动名词的逻辑主语，一起构成独立主格？非常感谢
老师，您好！我最近在刷高考真题，下面一句是 2021 年高考英语全国乙卷（全国卷Ⅰ）的听力题中的一句：How does Nancy look to Daniel? 请问这个句子是什么意思？How does Nancy look to…是句型吗？
—Do you want me to teach you？—No, I wouldn't want to trouble you.用do you want提问,用I wouldn't want回答是固定的吗？还是说用wouldn't回答更委婉呢？可以用don't回答呢？
can't help but do 但是为什么见到了can't fail but to do 的用法？but后面什么时候加to什么不加？
set off 作"动身"理解时, 它的后面一定要加for, 不可以直接接名词吗?那如果是副词 home 呢? set off home 还需要加 for 吗?
London isn't so large as Tokyo.第二个as作为连词是连接的London和Tkyo吗？就是伦敦和东京相比，伦敦没有那么大，求老师指点!
《剑桥英语语法》p1110 有这样一个例句：The difficulties are even greater than appears at first sight. 请问这里的appears 可否改为复数appear?
请教老师in/during 加时间段可以用现在完成进行时吗，如果可以的话，与for加一段时间有什么区别？
...怎么同时出现在一句话中，是不是因为是 let sb do sth 句型的原因呀，grow就代表那个do呢？谢谢各位老师！
...绩各校不同。Prices vary widely from shop to shop. 商店之间的价格相差很大。Medical treatment varies greatly from state to state. 医疗制度各州大不同一样。请问，除 from…to… 外，还可接哪些介词？谢谢！
老师，您好！—May I ask a question after class,sir?—______ but not during my lunch break.答案是 Certain，我想填 Go ahead。我的答案对吗? 谢谢！
新课标高中英语《选修九》第二单元有这样一个句子： We may well wonder how seamen explored the oceans... 请老师讲一讲 may well 与 may as well 的用法。
His madness has necessitated the calling in of doctors, with whom they have an appointment at 12:00.请问：(1) in of doctors是什么意思？(2) whom 指代的是谁？
老师您好，这问上面这句话是正确的吗？与she glazed,her hands clapsed to her breast.有什么区别？