词语点击Readingpuzzlen. 难题，字谜，迷惑[例句] It is really a puzzle to my father. 对我父亲来说，这的确是个谜。v. 使……困惑，后接 sb. 作宾语。[例句] Her reply puzzled me. 她的回答令我很困惑。[拓展] puzzled adj. 无法了解的，困惑的，茫然的[例句] She was puzzled about what to do next.她不知道下一步该怎么办。puzzling adj. 令人费解的[例句] That is really a puzzling question.那的确是个难题。[小试身手] 用 puzzle 及其相关词的适当形式填空。1. The _____ teacher wanted to know what his student was doing after school.2. The _____ Maths problem made him _____.3. The mother was greatly _____ when she heard the _____ news.Key: 1. puzzled 2. puzzling; puzzled 3. puzzled; puzzling☆ convince sb. (of sth.) 说服，使信服[例句] I tried to convince them of his innocence. 我设法使他们相信他清白无辜。☆ convince sb. that ... 使确信……[例句] Her smile convinced him that she was very happy.她的微笑使他确信她非常快乐。☆ convince sb. to do sth. 说服某人做某事[例句] They convinced me to go to attend the meeting by car. 他们说服我开车去开会。☆ convinced adj. 确信的，深信的be convinced of 确信[例句] I am convinced of his guilt. 我确信他有罪。☆convincing adj. 有说服力的，令人信服的Mary’s argument was very convincing.玛丽的理由非常有说服力。[小试身手] 用 convince 及其相关词的适当形式填空。1. _____ of the truth of the report, he told his neighbours about it.2. We all found his speech _____ after having listened to it for two hours.Key: 1. Convinced 2. convincingGrammarseparate 的词性和含义较多：作及物动词，意为：分开，切断，识别，使脱离关系，开除。侧重指把原来连在一起的或靠在一起的人或物分隔开，常与 from 连用。[例句] Please separate the good apples from the bad ones.请把好苹果和坏苹果分开。作不及物动词，意为：脱离， 分手， 解散， 夫妻分居[例句] We talked until midnight and then separated. 我们...
