Read the following paragraph and underline the topic sentences.
I can’t find a lazier girl than Carol. She is always the last to get up in the morning. Staying awake in bed for a long time, she just lies there rolling from one side to the other, opening her eyes for a while and then closing them. When it is almost time for class, she gets up slowly and never has the time to fold up her quilt. After all, night comes soon and then she doesn’t have to unfold it to slip into. What’s more, she almost never washes her clothes until all the dirty clothes pile up under her bed. When she has no clean clothes to wear, she will pick up a cleaner one from the dirty ones. Then comes the time when she has to face the washing. She just lays the dirty clothes on the floor and sits there staring at them, as if thinking how nice it would be if someone could come for help. As for study, she almost never does her homework! All she does is to sleep away the afternoons or spend her self-study time reading popular novels and listening to pop music. Have you ever seen such a lazy girl before? To tell the truth, I have never seen one as lazy as she is.