— She looks very happy. She _______ have passed the exam. — I guess so. It’s not difficult after all.
I can guess you___________ your sweater inside out.
. It is only when you nearly lose someone ____________ you fully realize how much you value him.
--I'm going downtown.--Come on.
--Shall Mary come and play computer games?--No,__________ she has finished her homework.
-I'm sorry, I shouldn't have been so rude to you.--You___________ your temper but that's OK.