Qigong and Tai Chi are practices which have been popular over the world for centuries.
举一反三
- In terms of tai chi, which of the following is NOT true? A: Tai chi is a fist fighting of mind and qi. B: Tai chi best symbolizes Chinese people’s philosophical ideas. C: The principle of fighting in tai chi lies in offense. D: Tai chi is composed of eight hand moves and five footwork moves.
- Various efforts have been made over the centuries to predict earthquakes, including observing lights in the sky and ________ animal behavior.
- Poland still has a massive agricultural sector in which farming methods have changed a little over the centuries .
- Throughout the past few centuries there ______ recorded reports of space vehicles which have visited our earth from another planet. A: have been B: are C: had been D: were
- The maps present the ____ which occurred in Oxford over a period of several centuries.