1 . The reason why I o________ going abroad for studies is that it would cost a considerable sum of money. (根据首字母单词拼写)

2 . As I ran up the stairs, my foot s________ and I fell. (根据首字母单词拼写)

3 . I can’t speak Chinese f________ now as I am out of practice. (根据首字母单词拼写)

4 . We had to wait months for the council to a________ our plans to extend the house. (根据首字母单词拼写)

5 . If you want to o________ an ideal job, you need to continuously upgrade yourself. (根据首字母单词拼写)

6 . Out of s________ for the homeless children, the man gave them shelter for the night. (根据首字母单词拼写)

7 . He has always been an optimistic young fellow. How come he suddenly became so p________? (根据首字母单词拼写)

8 . In remote regions,the air is p________ and the crops are free of poisonous insecticides. （根据首字母单词拼写）

9 . With the development of modern a________ and industry, large quantities of waste are created every day. (根据首字母单词拼写)

10 . It’s widely noted that a lot of traditional customs are d________ along with the development of the society. (根据首字母单词拼写)