5.I don’t really understand what you mean .Could you give me an e________.6.The train met with an a _______ and many passengers were killed .7.The animals are s________ in the zoo ,but are not so happy .8.I think the show starts at half past seven,but I’m not s_______.

问题描述:

5.I don’t really understand what you mean .Could you give me an e________.
6.The train met with an a _______ and many passengers were killed .
7.The animals are s________ in the zoo ,but are not so happy .
8.I think the show starts at half past seven,but I’m not s_______.

5.I don’t really understand what you mean .Could you give me an【explanation】.6.The train met with an【accident】and many passengers were killed .7.The animals are【safe】in the zoo ,but are not so ...