Tom is always______ for school and the teacher is very angry (生气的).

You’ve worked there for half a year. Whatdo you think about your boss— He is a person who would try his best to________ his purpose.

It astonished him to see the bacteria , that the mould had killed them.

Have you finished the report?-Oh, sorry. It was so noisy in the office that I couldn’t ________ down to write anything.[ ]

As ______ father you must believe that you make ______ difference to the lives of your children.