Rodents¹ and Insects
　　
　　commis: What is the problem?
        What is the matter (1) ?
        What is wrong (2) ?
　　
　　chef:   There are (3) rodents in the kitchen.
　　There are rats in the kitchen.
　　There are mice (4) in the kitchen.
　　There are insects in the kitchen.
　　There are cockroaches² in the kitchen.
　　There are flies in the kitchen.

　　commis: What shall I do ?

　　chef:    Poison them (5).      (ordents and insects)
        Kill them (6) .        (rodents and insects)
        Trap them (7) .        (rodents)
        Spray them (8) .       (insects)

　　Notes:

　　(1) “What it the matter?”   “怎么啦？” “出了什么事？”
　　(2) “What is wrong?”      “出了什么毛病？” “出了什么错”？
　　(3) “There are ”           某地方有……
　　(4) “mice”               是老鼠mouse的复数形式
　　(5)(6)(7)(8)都是祈使句，表示请求，命令。