Faced with financial crisis, we think it is time to ___ the trip to Europe．

Did you have a good time watching the movie last night—No. There were two tall boys _______me, and I couldn’t see it clearly.

____ music her favourite subject —Because she thinks it is relaxing.

g about his success, the famous scientistsaid, “I’ve been lucky ______ there are many people who have helped me”.

The sign means　_________