4．
阅读对话，判断下列句子的正误。
At Pat's home
All: The food is delicious. Thank you, Mrs Wang.
Pat's Mum: You are welcome.
Tom: But look at your new house. What a mess!
Lily: Ah! It is clean and tidy when we come. But now you see a messy
desk.
Ann: Look at the newspapers. They're all over the sofa. And there is
some paper on the floor.
Tom: Look at the kitchen. It's much dirtier(脏得多). The bin is full of rubbish. The sink (水槽)is
full of bowls, plates and spoons. The walls
are oily (有油的) and dirty. And the floor is
very dirty, too.
Nick: So everybody, let's clean the house. Girls clean the kitchen.
And boys clean the living room. Half an hour later...
All: Wow, the house is clean and new again.
Girls: The desk is tidy. The table and the walls are quite clean.
Boys: Look at the kitchen. All the things are clean and tidy. The
cupboard(橱柜)is tidy. The bin and the sink are empty(空的). And the walls are clean.
Girls: But look at the floor. It's still dirty.
Boys: Oh, no! We forgot to sweep the floor.
Pat's Mum: Thank you! You are good children.
