In the group discussion, they thought up three different __________to solving the environmental problem.
I would like to see more attention to forms of transportation that are not private cars.
When the minister came to the snow-stricken area, he was happy to see the disaster victims well ________.
It’s surprising that your brother Russian so quickly--- he hasn’t live there very long.
Kids don’t learn their native language , but they become fluent in them within a few years.
such heavy pollution already, it may now be too late to clean up the river.