Number of letters skipped in between adjacent letters in the series is odd.
Which of the following series observes this rule ?

A. BDHLR

If in a certain code, TEACHER is written as VGCEJGT, how would DULLARD be written in the same code ?

D. FWNNCTF

The admission ticket for an exhibition bears a password which is changed after every clock hour based on set of words chosen for each day. The following is an illustration of the code and steps of rearrangement for subsequent clock hours. The time is 9 a.m. to 3 p.m.
    Day's first password : 
 First Batch --- 9 a.m. to 10 a.m.
   is not ready cloth simple harmony burning
 Second Batch --- 10 a.m. to 11 a.m.
   ready not is cloth burning harmony simple
 Third Batch --- 11 a.m. to 12 noon
   cloth is not ready simple harmony burning
 Fourth Batch --- 12 noon to 1 p.m.
   not is cloth ready burning harmony simple
 Fifth Batch --- 1 p.m. to 2 p.m.
   ready cloth is not simple harmony burning
and so on. If the batch 2 of the day has the password --- "came along net or else key lot", what would be the password for batch 4 (i.e. 12 noon to 1 p.m.) ?  

D. ALONG NET OR CAME ELSE KEY LOT

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - _ bca _ cca _ ca _ b _ c

B. BBBAB

Choose or find odd word - Tailor , Carpenter , Blacksmith , Barber , Engineer

D. BARBER