The melon the Smiths served at dinner would have tasted _____ if it had been put in the fridge for a little while.

The person____drugs had much difficulty in getting rid of the_____.

When dealing with students, teachers are supposed to adopt _______ and caring approaches, as they are unique young individuals of different personalities. 

In the sentence “ she rose to her feet in one swift movement ”, what does “swift” mean?

—I have signed up for the Oral English Competition.—What a________idea. You even don’t know how to introduce yourself in English.