①黑质而白章          ②往往而死者相藉也

③退而甘食其土之有    ④吾恂恂而起

⑤时而献焉            ⑥如镜之新开而冷光之乍出于匣也

⑦始知郊田之外未始无春，而城居者未之知也   ⑧面山而居

某工厂计划两年把产品的成本下降19%，则平均每年下降（　　）

填上所缺的单词。

— How ____ you?

— I'm fine, thank you.    

 What's this? ____                 Her name is Li Li.

 Hello, Jenny.____                    I'm fine.

 What's her name?____                I have four.

 How many books do you have?____     It's a cat.

 How are you?____                  Hi, Wang Hong.