Our bodies are strengthened by taking exercises. ____, our minds are developed by learning.

—You don’t seem to be quite yourself today. What’s wrong? —Oh, I’m suffering from a cold. Nothing serious,  _____. 

Though many extra trains and buses are used to carry passengers, traffic tools are still ________ needed during the Spring Festival.

      good service, the restaurant offers different kinds of traditional Fujian dishes.

As is known to all language learners, the newly learnt words will soon be forgotten unless ______ used in everyday communication.