When he discovered that it was all ______ joke, he laughed so hard that he nearly fell to _____ ground.
________ everyone else wouldn’t go to the mountain area, he went without a second thought.
I failed in the final examination last term and only then ________ the importance of studies.
When the elevator doors open, stand aside and let everyone out ________ you try to get in.
________ an important decision more on emotion than on reason, you will regret it sooner or later.
_______ details of this job, please contact our manager Mr. Smith at 8765323.