问题
选择题
Every day I can play computer games _____ half an hour. [ ]
A. on
B. in
C. at
D. for
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Every day I can play computer games _____ half an hour. [ ]
A. on
B. in
C. at
D. for
答案：D