A proportion of something to something else. For example, we have 5 classes for every free period.
ratio
If something changes slowly over a period of time, it is ......
evolving
If you make a choice about something without a plan or reason, your choice is .........
random
If a product is available only in limited supply, it is ........... available.
exclusively
When you put something into something else, you ......... it.
insert
If an item is very useful, it is also very ........
practical
When you make a big change in your life, it has changed ...........
substantially
If you create a picture of something in your mind, you ......... it
envision
If you can easily convince people to believe your own ideas, you are very ........
persuasive
If you run 25 miles every day, I might think you run .......
excessively
Artists like to ......... their work in a museum.
exhibit
When a problem has only one possible solution, that solution should be .......
distinct
Twenty-four hours ........ one day.
consitutes
When you combine more than one idea to create a whole plan, you ......... all the ideas.
integrate
When your boss makes comments about your work in order to help you improve your work, he/she give you .............. advice.
constructive
A lot of vocabulary ............... one root word.
is derived from