Most foreigners feel uncomfortable when ____ in the street. 

People generally believe that women are more emotional than men, but in my experience that often isn’t the ______.

Mother ______ him not to smoke, but he wouldn’t listen.

No one can ________ how the election will turn out，as there are many unknown facts.

Hiking by oneself can be fun and good for health.It may also be good for ________ building.