1. (2017九上·嘉兴期末) 用方框中所给单词的适当形式填空，使句子通顺、正确。每词仅用一次。

sheep   single   recently   manage   escape

1. （1） The situation has started to change

3. （2） are kept for their wool or for their meat．

5. （3） To our surprise，he couldfrom the big fire．

7. （4） Simon finallyto push the heavy stone away from the road．

9. （5） The price of aticket to London is thirty—eight pounds．