1where I can2 是的 是ing 3 I have been4 He feels sorry ---------He is late for school。--------be latefor school ，不能是He late for school所以He feels sorry for his being late for school 中的being 不能少 a few， few用于修饰可数名词a little，little 修饰不可数名词a few ，alittle用于肯定句 意思是几个 一点few little 一般用于否定句中 意思是“很少 几乎没有”望采纳！祝好！！...
1.would you please tell me（where to / where i can）buy a book.用where to 意思是 你可以告诉我在哪里买书吗？用后面一个也可以 不过要颠倒语序 就是 where can i buy a book 因为是疑问句 所以要用倒装2.is often heard 后面一般跟什么句式 i...
