It’s impossible that you achieve your goal without effort, ________?
How everything ________ in your life all depends on how hard you work; there is no such thing as a free meal.
Getting your students ________ in classroom activities is vitally important.
—What attracted you to our university?—You have a great basketball team and I can ________ for it.
The two countries agreed to ________ their differences and work together for peace, which has a positive effect on the international situation.
A good speaker is supposed to manage to ________ the listeners what he means.