问题补充：
---Is there anything you want from the town? ---I’m goting to get .
A. to post the letter
B. these letters posted
C. posting the letters
D. the letters post
答案：
A. to post the letter
(答案→)B. these letters posted
C. posting the letters
D. the letters post
解析：get sb to do sth 或 get sth, done意为:让别人做某事或让某事被别人做, 是固定搭配.
