问题
选择题
------These grapes look really beautiful.
------They _________! See the price, 3.99dollars a pound. Very expensive, aren’t they?
A．would
B．should
C．might
D．could
答案
答案：B
考查情景交际和情态动词。“这些葡萄看起来真漂亮。”“他们应该（漂亮）！看价钱，3.99美元一磅。非常贵，不是吗？”根据答语可知，价钱高，商品理应质量高。故选B。