这是什么句型?How could I forget it.看到how也不是疑问,没问号.也不是感叹,没叹号.怎么还倒装?

这是什么句型?How could I forget it.看到how也不是疑问,没问号.也不是感叹,没叹号.怎么还倒装? how i wish i could see it,然后说明how用法.我看不懂这个句型, I walked across the road as quickly as i could这句话是什么句型?为什么i could 在最后出现.could 在句中是过去时吗? How I wish I could have such a kind of friend用了什么句型 How could I trust How could I love I don not konw how ols he is 是什么句型 How do i choose.我该如何选择.这句话是什么句型?how为什么要放前面? I thought he could finish this job in just two hours是什么句型?I thought that he could finish this job in just two hours是什么句型？ How could I thank you HOW could I study english How Could I 如题 how could i ,hurt you. How long did you study yesterday?I studied( )four hours.A in B for C.at这是什么句型啊 为什么是Excuse me,could you tell me how i can get to the park?而不是 how can i 这是什么句式?有什么特点? how can you not be going?这句话是什么句型? Can you show me how I can learn English well?how I can learn English well 这个是什么句型. 请解释这两个句型的区别Where did u get the idea that I could not come?这是什么句型?Do u know the reason why I came late?这又是什么句型?这两个句型有什么不同?从句部分不都是修饰先行词的吗?第一句你从