With the nuclear crisis worsening in Iran, the world's attention is fixed again on is called the Middle East.
It was three years_______ he came back.
______ it with me and I’ll see what I can do.
The vegetables didn’t taste very good. They _______ too long.
----- An explosion at a coal mine of Panzhihua killed at least 43 workers and left another 3 missing. -------Yes,_______ news came as _______ shock to us all.
Most highways are lined with billboards of advertisement,which__________by passing cardrivers.