Children who ______ well will be given a red flower and an apple as encouragement.
She has a gift for creating an atmosphere for her students ____allows them to communicate freely with each other.
___not to miss the flight at 15:20, the manager set out for the airport in a hurry.
The lack of eco-friendly habits among the public is thought to be a major _____of global climate change.
We are at your service. Don’t to turn to us if you have any further problems.
For a moment nothing happened, thenall shouting together.