be related to，focus on，in particular，let alone，end up，aside from，go after perfection

（1）The discussion

focuses on

focuses on

the death rate in traffic accidents.
（2）They had no more food，

aside from

aside from

a few loafs of bread.
（3）She works hard and always

goes after perfection

goes after perfection

.
（4）This kind of animal is rare anywhere in the world，

let alone

let alone

in China.
（5）In the exam，make sure that everything you write

is related to

is related to

the questions you have been asked.
（6）Every time she tried to argue with her husband she

ended up

ended up

crying her eyes out.
（7）The whole meal was good but the wine

in particular

in particular

was excellent.