—I have great_____ in finishing the work by myself. Could you help me?—No problem.

He put up a notice,          to find his lost mobile phone.

 —What about having a picnic tomorrow morning?—Well, I don’t think it’s good ________ because the radio says it will be rainy tomorrow.

 Look! There are some________ on the floor.

– What’s this?      -- It is ___________.