Hong Zhanhui never gives up trying. It is the love and responsibility _______ has driven him to go through hardships and survive in life.
Canada has vast areas of wilderness, from the Arctic north, _______ average winter temperatures are usually -20 0C, to the border with the USA in the south, _______ is said to be the longest border in the world not defended.
. Garter Druse ______ his being selected for the important task to his courage,devotion and knowledge of the area.
______ Flying Luxury Hotel of Tomorrow is ______ huge 400-ton aircraft without wings.
, most teenagers now listen to rock music. However, Rose likes classical music.
In his spare time, he often listens to music or watches TV to himself.