【简答题】Choose the correct word in subject-verb agreement in brackets. 1. Sometimes what appear to be problems (is, are) easily solved. 2. Joan is one of those people who (go, goes) out of their way to be hel...
【简答题】Sometimes what appear to be problems (is, are) easily solved. 2. Joan is one of those people who (go, goes) out of their way to be helpful. 3. He is the only one of those boys who (is, are) willing t...