I ________ work out the problem at first, but after my teacher showed me an example, I ________ get the answer easily.
---How aboutopening ceremony of the 18th National Congress(十八大)? ---I should say it wassuccess.
—Thank you for joining in our conversation tonight. —--_____ .
--- Whose Chinese vase is it? --- I have no idea, but I’m pretty sure it _______ the old lady.
_______the cost ,the project will take a lot of time as well .
She could not speak ,nor ______anything we said .