In some western countries, demand for graduates from MBA courses has _________.
I talked to my friend about it, and he’s __________ giving up the plan.
Instead of telling the joke he had planned, Crystal _________ a new one.
Animals are more ____ to the environment than human beings, which is how they survive.
—What is your primary goal, Miss Sang Lan? —To __________ better treatment for disabled people.
I believe that human cloning is wrong. If we toy with nature, we will have to deal with the _______.