There somany foreigners in the streets these days.– They might be runners in the Yellow River Estuary (入海口，河口) International Marathon.

The new comers found it impossible to _____themselves to the climate to make permanent homes in the new countries.

Mr. Huang decided to buy that CD player itwas expensive.

Be quiet! Our teacher seems_________.

The lawyer seldom wears anything other than a suit ________ the season