Identify the segment which is incorrect in each of the sentences :
(a) these machine (b) are destroying (c) our ability (d) of thinking.
(a) my new job (b) takes me (c) almost to every part (d) of the world.
(a) please ask your staff (b) if anybody of them (c) has been (d) my laptop.
(a) would you please (b) send me (c) more information (d) about the accommodation.
(a) these days (b) generally take my breakfast (c) at seven because (d) I had waked up at six.