34. ---- I don’t want to move to that city. It is heavily polluted.---- Pollution is common. The city here is ______.
Tom told us all that he said so at the meeting was really true.
This ischallenging job I mentioned to you the other day. Have you had anyone inmind for it now?
In such a background, his white hair was particularlyhis dark skin.
The black baby boy is at the stagehe can only say a few simple words but not yet full sentences.
Up to now, no one has come up with a(n)explanation of why dinosaurs died out, and it remains a mystery.