单选题His promise ___ he w

问题补充：

单选题Hispromise___hewouldmarryherwhenhecamebackturnedouttobealie,___leftthegirlheart-broken.A.which; whatB.that; whichC.what; whichD.which ; that

答案：

B解析考查同位语从句和定语从句。that he would marry her when he came back这个同位语从句解释his promise；第一空which指代前面这件事，在定语从句中做主语。句意：他说的他回来时就娶她的诺言结果证明是一个谎言，这件事情让她心都碎了。