i want to buy a book （） 6 yuan.括号里填什么?为什么?

i want to buy a book （） 6 yuan.括号里填什么?为什么? 为什么i spent 5 yuan _this book.填buy,而不是to buy 或 bought? What ( ) you want to buy括号里填什么? I want to buy a book ( ) flowers I want to buy a dictionary ,but I have no m------ 空格里填什么? i want to go to （ ）school to work.括号里填a 和the 的哪一个为什么 l want to buy a book [ ]signs 括号中应填什么单词 I want to know someting____that girl.括号里填什么 I want to ( )a box under the bed.括号里应该填什么? I want ( ) ride a horse.请问括号里填什么? I want to buy a comic book 同义句 i want to buy a book 的问题怎么问