--Do you think we’ll need a coffee pot?-- I don’t drink coffee, and ________. It’s not necessary. Why not a tea service?
They can’t go out to workthe heavy rain.
-Where _______ the 2008 Olympic Games _______?. -You don’t know? Beijing!
______ he is very busy, Li Ming always helps others.
The visitors our factory two days ago.
The story happened ________ the 19th century