问题
选择题
Dad, my trousers are old. I want to buy a new ________. [ ]
A. trousers
B. one
C. it
D. pair
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Dad, my trousers are old. I want to buy a new ________. [ ]
A. trousers
B. one
C. it
D. pair
答案：D
