I___________ some clothes to charity because they aretoo small for me.A．take after

Peking Opera is widely regarded as a symbol of Chinese culture, it has been losing young audiences due to its __________ outdated style and slow rhythm.

He has been acting strangely these days.I can’t________his actions at all.[ ]

Only when he saw the test paper himself, ______ he hadfailed in the exam again.

________ we don’t lose hope, there is still a chance for us to survive the snowstorm[ ]