i want to buy a postcard.改为一般疑问句

I want to buy a house _______money. I want to buy a present______mu cousin I want to buy a hair c____ I+want+to+buy+a+postcard. I want to buy a _______of shorts. I want to buy a p____of shose want,ruler,buy,I,a,to I want to buy a pair of_shoes I want to buy a paiI want to buy a pair of_shoesI want to buy a pair of_shoes Excuse me. is there a post office near here? I want to post a() I want to buy a gift I want buy a gift 哪个对?为什么 i have a coat ,i want to buy a b -I want to buy some stamps.Can you tell me_?-It's across from the bank.A.is there a post office near hereB.how can I get to the nearest post office C.which is the way to the nearest post officeD.where is the nearest post office并解析 I want to buy some I want ( )a pen ( )$4.A buy for B to buy for C buy from D to buy from __a post office,i stopped___some stamps A passed,buying B passing,to buy C having passed,buyD pass,to buy Could you tell me ____?I want to post a letter.A.where is the post officeB.how I can get to the post officeC.how can I get to the post officeD.where the post office is M:hello,Liu Yun.( )are you doing?W:I am going to buy a birthday cake.Do you want to go( )me?M:hello,Liu Yun.( )are you doing?W:I am going to buy a birthday cake.Do you want to go( )me?M:OK,I'd like to.( )are we going?W:The shop in( )of the post offic I want to buy a silk scarf.Do you want to buy one?(同义句转换) I want to buy a silk scarf._ _