Identify the errors in the following sentences and explain the possible cause for each err

or; (1)Please do not hinder my work. (2)- Would you mind lending me your dictionary？ - Yes, certainly. (3)During the meeting we discussed about the research project. Alice is in poor health. She is easy to catch cold. The light can impress the film and in this way to fix the image of the film. The scenery is too beautiful to describe it.