|
2.ask for,require,demand (1)ask for指要求得到具体的物质的东西，普通用词。也可用ask sb.to do sth.表示“要求某人做某事”，语气较客气。 e.g.He asked for some money. 他让了一些钱。 He asked his mother to wake him at six in the morning. 他让他母亲早上六点叫醒他。 I asked that I (should be) was allowed to see her. 我请求允许我看望她。 (2)require“要求，有必要”,语气不如demand强，一般强调从需要、规章、惯例出发，要求别人做某事，含有客观上必要的，缺此不可的性质。 e.g.He has done all that was required of him. 凡需要他做的他都做了。 How many days will be required to finish this work? 完成这项工作需要多少天? (3)demand“要求，需要”,指坚持要得到某物或坚持要做某事，用于人时，通常表示提出要求的一方认为他们有权这样做，语气较强烈，有时带有强制的意味;用于物时，指一般的“需要”，这时可和require,want,need等词互换。 e.g.The Iraqi people demanded that the USA soldiers should get out of Iraq. 伊拉克人要求美国兵从伊拉克撤退。 All his life he believed that it was right and necessary to demand changes in society if people did not have their civil rights. 整个一生他都认为如果人民没有权利的话，要求社会变革是正确的，而且是必要的。 The work demands(=requires,wants,needs,etc,) great skill. 这个工作需要熟练的技巧。 Ⅳ.能力训练 1.同义句转换 他们把黑人作为奴隶对待。 (1)They ______ blacks as slaves. (2)They ______ blacks as slaves. (3)They ______ blacks as slaves. (4)They ______ blacks as slaves. (5)They ______ ______blacks as slaves. (6)They ______ blacks as slaves. (7)They ______ blacks ______ ______ slaves. 答案：(1)treated (2)took (3)regarded (4)had (5)looked on (6)considered (责任编辑：admin) |