. When foreign people talk about the cities of China, the first ______ comes into their mind is Beijing.
--- What did the manager say at yesterday’s meeting?--- So you______ to him carefully.
--- Did Jack come back early last night?--- Yes. It was not yet eight o’clock ______ he arrived home.
In some countries citizens are ______ to vote, and if they don’t they get fined.
We’ve been looking at houses but haven’t found ______ we like yet.
______is known to us all, only the theory ______ on practice can be practical.