________________, may I use your pen?
举一反三
- May I ____(use ) your book
- I can't use your pen, ___________ there is no ink in it. A: whether B: for C: if D: when
- I haven’t brought my pen with me. _______ I use yours ? A: Must B: May C: Need D: Shall
- May I borrow your pen, please? A: respectful B: timid C: anxious D: thoughtful
- 中国大学MOOC: ----Excuse me, may I use your umbrella? -----________.