__ on-going division between English-speaking Canadians and French-speaking Canadians is __ major concern of the country.
—Where is your Chinese teacher from? —I’m not sure, but his Chinese ____ Hebei.
The birds flew ___ the direction of the south.
Soon came the bad news _____ the ship sank when it sailed ____ the coast.
. I was disappointed with the film I had expected __ to be much better.
Strangely the story ___ is popular ___ the young.