Our city has changed a lot; who can tell what it will be like in _____ten years?  

—Excuse me, but can you tell me which road I should take to the post office?— __________ of the four roads will do.

_________side of the street is lied with different shops, _________of which sell electronic products.

—He must be busy doing his homework right now.　　—I imagine____.

----Silly me! I forget what my luggage looks like.----What do you think_______over there