The initial idioms of the letter D

DNK	do
do’s and don’ts	do (one's) business
do (one's) duty	do (one's) homework
do (one's) utmost	do (oneself) in
do (someone) a bad turn	do (someone) a good turn
do (someone) down	do (someone) in
do (someone) out of (something)	do (something) standing on (one's) head
do (something) to death	do a bean count
do a bunk	do a disappearing act
do a double take	do a dump on someone/something
dump on	do a fade
do a favor	do a favour
do a power of good	do a job on
do a job on someone	do a job on someone/something
do a job on someone From do a number on something.	do a kindness