问题
选择题
—Must I return the book this week?
—No, you _______. You can _______ it for 20 days. [ ]
A. mustn't: keep
B. needn't; borrow
C. needn't; keep
D. mustn't; borrow
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Must I return the book this week?
—No, you _______. You can _______ it for 20 days. [ ]
A. mustn't: keep
B. needn't; borrow
C. needn't; keep
D. mustn't; borrow
答案：C