句型转换。
1. I think they have finished their work. (改为否定句)
    I _____ think they _____ finished their work.
2. Funky Fashion has the worst clothes in town. (改为一般疑问句)
     _____ Funky Fashion _____ the worst clothes in town?
3. Jim runs slowly. Tom runs more slowly. (合并为一句)
    Tom _____ _____ _____ than Jim.
4. This jacket is cheaper than that one. (改为同义句)
    That jacket is _____ than this one.
5. The single room is about 180 yuan a night. (对画线部分提问)
     _____ the _____ of the single room a night?

用所给词的适当形式填空。
1. Apples are really _____ (delicious).
2. Jason's is _____ (far) from my home than Funky Fashions.
3. I think Teen World has _____ (good) service in our town.
4. The USA is one of _____  (rich) countries in the world.
5. Who is _____ (talented), Ann, Lucy or Laura?

句型转化。