keannu
VIP Member
- Joined
- Dec 27, 2010
- Member Type
- Student or Learner
- Native Language
- Korean
- Home Country
- South Korea
- Current Location
- South Korea
For strong negative certainty, only can't is the anwer, But I doubt if "must not" can be used, I don't think so. "must not" should be only for obligation like "You must not be home today = You shouldn't come home today", right?
While "must" can be used for both obligation and certainty. So why is the negative form of "must not" restricted to obligation only?
While "must" can be used for both obligation and certainty. So why is the negative form of "must not" restricted to obligation only?
[FONT=맑은 고딕]Q. That boy __________ be Jason. Jason has gone to Japan.[/FONT]
1)can 2)can’t 3)must 4)must not 5)might
1)can 2)can’t 3)must 4)must not 5)might
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