our math teacher set such a hard test problem________none of us could work out the other day a.tha
问题描述：
our math teacher set such a hard test problem________none of us could work out the other day a.tha
our math teacher set such a hard test problem________none of us could work out the other day
a.that b.as c.what d.so
the salmon we ate at the restaurant yesterday is terrific.i'd like to have it again even if it costs_________
a.much more twice b.twice as much c.as much twice.d.as twice much
who would you rather have_______the speech at the class meeting next week?
a.deliver b.delivered c.to deliver d.delivering.
答
a.that 考查such a/an+adj.+n.+that.结构,引导结果状语从句."如此...的...以至于..."句意:前几天,我们数学老题出了一道很难的试题,结果我们中没有人能做得来.b.twice as much 考查倍数表达法:倍数+as ...as ...twice...