pp test one

liul781

83. Of 120 minerals known to have been

   used as gemstones, only about 25

   are in common use in today jewelry.

answer: D         today jewelry--------jewelry today or today' jewelry?

jewelry today 意思上好像讲不通？

99. A storyteller exercises close control over the

   storytelling experience by the choice of words,

   their arrangement, and their effective.

answer: D         effective-----------effectiveness or effect ?

thanks a lot?

真老九

83.  此时today作副词，讲得通

84、  effect   .结果, 效果, 作用, 影响, (在视听方面给人流下的)印象