I am sending the letter （at the post office）（对小括号部分提问） --you

I am sending the letter （at the post office）（对小括号部分提问） --you You can take bus (No.18)to the post office.对括号里的部分提问 You can get to the post office (by bus).对括号里的部分提问 i will go to the post office.Do you have a letter （to post） The post office is （next to the hotel）对括号提问 用where对括号部分提问the bus stop is (outside the post office). The bank is next to the post office.（对划线部分提问） "i will sent a letter to my friend at the post office"对my fr Peter is going to the post office with me.(对画线部分提问） -------- I am sorry that I （）（forget）to post the letter for you 动词填空. --I am sorry Iforget to post the letter for you. I am from （the USA）对括号里的部分提问.( )( )( )from?