【题目】We’re trying to ring you back, Bryan, but we think we your number incorrectly.
A.looked upB.took downC.worked outD.brought about
在线课程【答案】B
【解析】
考查动词短语辨析。句意：我们想给你回电话，布莱恩，但我们记错了你的号码。A. looked up查找；B. took down记下; 写下；C. worked out制订;算出; D. brought about带来;产生;引起;导致。分析句子，“我们想给你回电话”但是“记下”的号码是错的。故选B项。