1 . They are about to ________ (发行) an album of their greatest hits. (根据汉语提示单词拼写)

2 . He called for the immediate __________(释放 )of all political prisoners. (根据汉语提示单词拼写)

3 . When will he be ___________ (释放) from prison? (根据汉语提示单词拼写)

4 . About 23 billion tonnes of carbon dioxide are ______ (释放) into the atmosphere every year. (根据汉语提示单词拼写)

5 . He could feel the tension ____________ and a warmth spread through his body. (根据句意填空)

6 . The document film ________ (发布;排放) next week aims at introducing local cultures to the world. （根据汉语提示完成句子）

7 . The colder the air temperature is, the more quickly that heat can be _________________. (释放) (根据汉语提示单词拼写)

8 . _________ (释放) the nuclear waste water into the sea is extremely dangerous, which affects both humans and animals. (根据汉语提示单词拼写)

9 . He was ________ (释放)with the help of the lawyer. （根据汉语提示单词拼写）

10 . Growth hormone (激素) is r_______ into the blood during the first part of sleep. (根据首字母单词拼写)