Mr Black must be worried about something. You can ____ it from the look on his face.

This dictionary is very useful. It has ___ many problems about words and idioms for me.

The USA once ___ ___ war against Japan in 1945 and now it is bombing Libya.

All possible means __________.However, nothing can __________ Jack from adventuring in that mysterious forest.

Our team members are in low spirits, but I’m sure things will start to _____ in a week.