问题
选择题
Thank you for sending us _____ fresh vegetables.You have done us _____ great service. [ ]
A. the; a
B. 不填; the
C.不填; 不填
D. the; 不填
答案
答案：A
搜题请搜索小程序“爱下问搜题”
Thank you for sending us _____ fresh vegetables.You have done us _____ great service. [ ]
A. the; a
B. 不填; the
C.不填; 不填
D. the; 不填
答案：A