If you often go to a gallery, it ______ well change forever the way you look at art.

---I think Miss Gao must be in the library. She said she would go there. ---No, she ___________ be there. I have just been there.

 -Must I do my homework now?     -No, you _    _. You may have a rest.

— I want someone to write the composition for me. 　— No! It’s a rule in our school that as a student, you _______ depend on yourself. 

The Smiths went to the country for the weekend as they ______ to the office.