Last Monday, I was asked to give the new students a test ________ their English level.
I don’t like any humor in this serious speech because I can’t think of any circumstance ______ this would be beneficial or useful.
—Do you understand the film The Hobbit, the most amazing US-made one last year?—______, but I am confused at many scenes.
What a pity! He ______the only chance of success.
I told Sally how to get here, but perhaps I ______for her.
Don’t try to cheat the taxman(税务人员); you’ll never ______it.