－We could have asked Mr. Zhang forhelp. He is always ready to help others.－I ________ that. A long time_______.

Do you know the little boy ________ is helping the old man cross the road.

People complain that decisions to approve or deny apermit are often ______ rather than based on fixed criteria

Harry _________ the story at the point where John had left off. [ ]

Unfortunately my ear broke down and I was stuck here while it________