She felt embarrassed at first when she was removed to a new school. Later on she felt ______, getting along well with her classmates.
You should finish this task_______ hard it is if you are to succeed.
Most smoker say that they _______ smoking to some degree, but health experts suggest that they had better _______.
Today we have chat rooms, text messaging, emailing… but we seem ______ the art of communicating face to face.
Since it is begun, no one can prevent the plan ________ .
the house I lived before , I couldn’t help bringing back the old days we spent together.