Unit 7 The Rewards of Kindness
解析:選b。c答案時(shí)態(tài)不對。收到某人的來信有三種表示法:①hear from sb. (短語中不出現(xiàn)letter);②receive a letter from sb. ;③get a letter from sb.。
4. who _____________ my phone call just now?
a. answered b. replied c. answered to
解析:選a。“接電話”要用answer,不用reply;reply接賓語必須加to。