1 . He is a lawyer who offers free l______ advice to people on low income. (根据首字母单词拼写)

2 . We are very u______ to hear that our applications have been turned down. (根据首字母单词拼写)

4 . Ryan did gardening for his family and neighbors to e______ money to build a single well somewhere in Africa. (根据首字母单词拼写)

5 . I cleaned out all the grease (动物油脂) and r_______________ it with oil so it worked better in very low temperatures. (根据首字母单词拼写)

6 . He means no h_______________ by saying what he thinks, but people tend to be upset by it. (根据首字母单词拼写)

7 . If we i_________ climate change, we will face greater disasters in the future. (根据首字母单词拼写)

8 . Others feel this is a s_________ view which fails to realise how exploring space helps us. (根据首字母单词拼写)

9 . During the festival people tend to d_______ churches and town halls with flowers and fruit. (根据首字母单词拼写)

10 . Please give my c____________ on her success when you see her.(根据首字母单词拼写)