当她需要帮助时，你怎么能袖手旁观什么也不干呢？

　　⑥After several rounds of competition, the little girl stood out because of her excellent spoken English and quick response.

　　经过几轮的比赛，因为她的出色的英语口语和快速的反应能力，那个小女孩脱颖而出。

　　2．(教材P22)Reforms have been demanded by people from all over the world.

　　全世界的人们都要求改革。

　　demand

　　(1)vt.要求，请求

　　demand to do sth.　　　　　　 要求做某事

　　demand sth.of/from sb. 要求某人某事

　　demand of sb.to do sth. 要求某人做某事

　　demand that ... (should) do ...要求(从句用虚拟语气， should可以省略)

　　①The workers in this factory demanded to raise their salary.

　　这家工厂的工人要求提高他们的工资。

　　②The manager demanded that the workers (should)_work (work) extra hours to complete the task ahead of time.

　　＝The manager demanded of the workers to_work (work) extra hours to complete the task ahead of time.

　　经理要求工人加班，以提前完成任务。

　　③Yesterday evening, the couple came to my house and demanded help of/from me.

　　昨天晚上，这对夫妇来到我家要求我帮忙。

　　[名师点津]　表示"要求某人做某事"，不可以说demand sb.to do sth.，但可以说demand of sb.to do sth.或ask/require/request sb.to do sth.。

　　(2)n.要求，请求；需要，需求

　　be in (great) demand　　　　 (迫切)需求，需求大

　　on demand 一经需求

　　meet/satisfy one's demands 满足某人的需求

　　④The Harry Potter books are quite popular; they are in_great_demand in this city.

　　《哈利·波特》系列图书很受欢迎，在这座城市的需求量很大。

　　⑤The manager promised that they would try to meet_their_customers'_demands.

经理许诺他们会尽力满足顾客的需求。