The direction _____ which the president would go was kept secret _____ safety concern.
The country life he was used to _________ greatly since 1992.
You_______that mistake;you were too careless.
I really don’t think my best friend w ill be angry, but I’11 go and see her,in case she _______.
Paris is________most beautiful city,where you can see_______famous Eiffel Tower.
His business failure left him at the edge of desperation, but, ______ , he managed to go out of the shadow through years of efforts.