It's hard to [predict] what life will be like in thirty years.
Prices have increased [dramatically] in the last few months.
Heart [transplants] are much more common these days.
There are many species that are almost [extinct].
Some big malls have help desks to [direct] people to different stores in the mall.
I would never [set foot] in a dirty restaurant.
The [precise] details of a new product are not always known before it is launched.
It's not always easy to [access] information.
EXACT, ACCURATE
GET, USE, OR SEE SOMETHING
GO INTO, VISIT
SHOW OR TELL SOMEONE A ROUTE
MOVE AN ORGAN FROM ONE PERSON'S BODY TO ANOTHER PERSON'S BODY
SAY WHAT YOU THINK WILL HAPPEN
NO LONGER EXIST
SUDDENLY AN NOTICEABLY