2012年雅思考试之雅思语法模拟练习题八

    36. The ______ at the military academy is so rigid that students can hardly bear it.

    A) convention B) confinement C) principle D) discipline

    37. The test results are beyond______; they have been repeated in labs all over the world.

    A) negotiation B) conflict C) bargain D) dispute

    38. I was so ______in today‘s history lesson. I didn’t understand a thing.

    A) amazed B) neglected C) confused D) amused

    39. It ______ you to at least 50% off the regular price of either frames or lenses when you buy both.

    A) presents B) entitles C) credits D) tips

    40. Deserts and high mountains have always been a ______ to the movement of people from place to place.

    A) barrier B) fence C) prevention D) jam

 
    36. D) discipline 37. D) dispute 38.C) confused 39. B) entitles 40. A) barrier