1. (2019·贵阳) 根据语境，选择恰当的短语完成下列各句。

get up    in fact    is good at    take in    a symbol of    around the world

1. （1） Scientists are working together to find a cure for AIDS.
3. （2） Everyone something, but some people are truly talented.
5. （3） It's very hard for the climbers to air as they get near the top of Qomolangma.
7. （4） The dragon plays an important part in Chinese festivals. It is the Chinese nation.
9. （5） , many countries hope to build trade relations with China because of the "Belt and Road".