Language points1. difficult adj. difficulty n.1) have difficulty / trouble / a hard time (in ) doing sth. 2) have difficulty with sth. 3) do sth. with difficulty 4) It’s difficult for sb. to do sth.做某事有困难 注意: difficulty n.( 不可数名词 ) 困难 ; ( 可数名词 ) 难事 Exx. 1) Our teacher had great difficulty in explaining the difficulties of the text to us . 2) (06 福建 ) Having been ill in bed for nearly a month , he had a hard time ____ the exam . A pass B to pass C passed D passing 3) --- Do you have any trouble ___ the house ? --- No , but I had a lot of difficulty _____ . Nobody seemed to know where the key was . A to find , getting into B in finding , to get inC finding , getting into D finding , getting in DD2. reason: n. 原因,道理 1 ) The reason______ the fire is not known . 2) The reason ____ he was late for school was ____ he missed the bus . 3) The reason ________________ he gave at the meeting is not reasonable . forwhythatthat/which/ 不填 v. 说服 , 推论 , 劝说reason sb. into doing sth.说服某人做某事 reason sb. out of doing sth.说服某人不要做某事1 ) My task is to reason him into accepting our proposal . 我的任务是说服他接受我的建议3. inform: 通知 , 告诉 inform sb. of sth. 1 ) We have been informed of the competition. inform that…2 ) The passengers were informed that the plane was taking off. informed adj. 见多识广的3) He is a well-informed man.4. more than no more than not more than 1) China Daily is ___________ a newspaper, it also helps us to improve our English .2) He looks old . Actually, he is ______________thirty .3) In the classroom , there are _______________ thirty students . 4) He looks young .In fact he is __________...