1 . And as they moved north, their clothes, hunting strategies and other s________ skills continued to improve. (the state of continuing to live or exist) （根据首字母和英文释义单词拼写）

2 . As the earth’s c________changes become difficult to control, many scientists are trying to decline the temperature in every possible way. (根据首字母单词拼写)

3 . Known as the “________ (铁) Hammer”, Lang Ping is the first person in volleyball to win Olympic gold medals both as a player and as a coach. (根据汉语提示单词拼写)

4 . ____________ (援救) and maintenance workers from Zhangjiajie National Forest Park in Hunan province, practiced techniques recently on a steep tram to cultivate their ability to respond to emergencies. (根据汉语提示单词拼写)

5 . This mall has a ___ (主题) park and a wedding church, where more than 5,000 couples have got married since its opening. (根据汉语提示单词拼写)

6 . Current ticket prices bought through scalpers (投机客) for the cross-boundary e__________ bus, known as the Golden Coach, are as high as HKS10,000 ($1,274). (根据首字母单词拼写)

7 . A powerful earthquake struck Afghanistan last week and International r________ supplies including tents, food and medicine have reached the affected areas. （根据首字母单词拼写）

8 . By the end of 2020, China had met its________（贫困）reduction target as scheduled after eight years' efforts. (根据汉语提示单词拼写)

9 . Soldiers, policemen, personnel from local search and r________ office and from disaster agency along with volunteers have been involved in the work. (根据首字母单词拼写)

10 . The major ethnic groups include the English, Scottish and French, while ________ (minor) groups include residents from Singapore and the Pacific Islands. （所给词的适当形式填空）