A.Yes, they are bad for us.

B.Because I have to do my homework.

C.He works in a big ship.

D.By metro.

E.I go there on foot.

(____)1. Why can't you go to the cinema? 

(____)2. How do you go the library?      

(____)3. How does she go to school?     

(____)4. Where does your uncle work?    

(____)5. Are they bad for us?