Every student in our calls is lookingforward to ______a good future.

He has been told many times that his casualclothes are not ____ for some formal occasions

Last Sunday, we went to China Dinosaur Land in Changzhou. We _______there for 10 hours.

The weather turned out to be fine yesterday．Ithe trouble to carry my umbrella with me．

Could I have a window seat —All right Your flight _____ boarding atGate 18 at 2:15