He______ his work, otherwise, he wouldn’t be enjoying himself by the seaside.

The more teenagers watch actors smoking in films, the more ______ they are to take up the habit ofsmoking themselves [ ]

Jack is late again. It is ___ of him tokeep others waiting.

下列各句中划线的词语，使用最恰当的一句是（ ）

Ann likes ________, but she can’t ________.