---- Could you tell me how long ______ the book?---- Three days.
We felt ______ impossible to finish the work without help.
A: Could you tell me ____________ to the post office, please? B: Yes. It’s down Bridge Street on your fight.
A: _________________? B: Yes, I’d like the new dress. Please show me the green one?
____________ a big party in our school in two weeks.
Every year lots of trees ____________ to make our country more beautiful.