1 . Written Chinese has also become an important means ________________ (通过它中国的现在与其过去连接起来-定语从句). (根据汉语提示完成句子)

2 . Perhaps the best example is shown by UNESCO, ________________ (这个组织运作一个阻止……的项目，两个定语从句) world cultural heritage sites around the world from disappearing. (根据汉语提示完成句子)

3 . We sincerely invite you to   ______________ (协商) and cooperate with us. (根据汉语提示单词拼写)

5 . The antelope population has recovered and in 2015, the Tibetan antelope ________________ (从濒危物种列表上移除了). (根据汉语提示完成句子)

6 . With strong support from the government and the tireless efforts of the city’s people, a new Tangshan ________________ (在地震的废墟上建起来了). (根据汉语提示完成句子)

7 . It is important for parents to instruct their kids and __________ (陪伴他们). (根据汉语提示完成句子)

8 . The old granny ____________ (经历) two world wars and many ups and downs in life. (根据汉语提示完成句子)

9 . He was ____________ (意识不到) the danger he was in at that moment. (根据汉语提示完成句子)

10 . As tourism develops, people are becoming increasingly __________ (关心) the environment. (根据汉语提示完成句子)