—I went there by plane.
Jill: Good morning, Ken. Hdo you go to school every morning?
Ken: By school bus.
Jill: Me, too. What's that in your schoolbag?
Ken: A pair of sport shoes. The fourth lis PE.
Jill: What sdo you like?
Ken: I like Pfootball! Do you like it?
Jill: No, I don't. I like singing and dancing in the Mlesson.
Ken: Do you have a Clesson today?
Jill: Yes, it's the third lesson.
Ken: What lessons do you have this afternoon?
Jill: We have Eand Art.
①much ②little
③bad ④beautiful
—是的。
—they watch films Saturday evening?
—Yes, they .

The Earth wasandin the past,but now some parts are.We should stop throwinginto rivers.We should stop cuttingso many trees and usingbags.
—Because I want strong and healthy teeth.
—She's at school.
⑴smoke(现在分词)
⑵can(否定形式)
⑶should(否定形式)
⑷quiet(副词)
⑸can(过去式)