39.live through 度过；经受住
40.break out in tears 突然大哭起来
41.cut off 切掉；割掉；剪下；切断；隔绝
42.tear at 撕，扯……
Ⅱ.重点句型
1.What kind of programmes does the WHO run？
2.If I had had insurance，the sickness wouldn’t have caused such a big problem.（虚拟语气）
3.This allowance，however，is only enough to cover the most fundamental needs such as food and clothing.
4.They cannot afford to consult a doctor or purchase medicines from a chemist when they get sick，nor can they make sure that their children keep a healthy diet.（部分倒装）
5.It is sometimes said that a society can be judged by the way it cares for its weakest members.（据说）
6.It was not until World War Ⅱ that the importance of Fleming’s discovery was fully recognized.（强调句）
7.She stood by the window and looked out at a grey cat walking along a grey fence in a grey backyard.（表示感觉的动词后接宾语补足语的情况）
8. ...and she had only $1.87 with which to buy Jim a present.（相当于定语从句的不定式 结构）
9.I had my hair cut off and sold it ...（have作使役动词的用法）