sensitive – adj. needing to be handled in a careful or secret way in order to protect someone or something

strained – adj. not friendly and relaxed

on track – adj. happening the way that you expect or want things to happen : following a schedule, routine, etc.

amenable – adj. willing to agree or to accept something that is wanted or asked for

assume – v. to think that something is true or probably true without knowing that it is true

rely – v. to trust or believe (someone or something)

concentrate – v. to cause (attention, efforts, strength, etc.) to be used or directed for a single purpose — usually + on

optimism – n. a feeling or belief that good things will happen in the future : a feeling or belief that what you hope for will happen