The lecture on how to enjoy pop music is really worth_____.
_____ global financial crisis of 2009 became _____ concern for people all over the world.
---Remember the first time we met, Mary? ---Sure.You ______ in the supermarket.
With so many children ____round the table, the food disappeared_______.
---____ will we have to go? ---Just one mile.Keep walking.
On the opposite wall _____ one map _____ dozens of pictures.