人教版必修四 unit2 单词句型详解复习版.docVIP

Unit 2 working the land 修改 I.重点短语再现 1._________ 摆脱；除去 2.__________幸亏；由于；因为 3.____________怀着……的希望 4.____________ 生于贫穷的农民家庭 5._____________ 为……而奋斗 6.______________ 寻找方法 7.______________ 与……作比较 8.______________ 对……感到满意 9.____________ 富含 10._________ 集中(注意力、精力等)于 rid...of thanks to with the hope of born into a poor farmer’s family struggle for search for a way compare...with be satisfied with be rich in focus on II.重点单词 1.struggle 1). He has been struggling for success in business. =He has been struggling to succeed in his business. 为了事业的成功，他一直努力奋斗着。 A strong man will struggle with the storm of fate. 强者乐于搏击命运的暴风雨。 She is struggling to bring up a family on a very low income. 她靠着非常微薄的收入艰难地供养一家人。 归纳总结 struggle for为……而奋斗 struggle on/along拼命活下去，竭力支撑下去 struggle to one’s feet挣扎着站起来 struggle against/with向…作斗争；同…搏斗 the struggle for existence生存竞争 without a struggle未经努力 fight against为反对……而斗争 fight with与……作战；与……并肩战斗 fight for为争取……而斗争 compete against/with与……竞争，决斗 compete for为争取……而竞争 即学即用 The children talked so loudly at dinner tablthat I had to struggle ____. A.to be heard B.to have heard C.hearing D.being heard 解析 本题考查非谓语动词。struggle to do sth. 努力做某事。又因I与hear之间存在被动关系，故应用不定式的被动语态。 .expand 观察思考 A child’s vocabulary expands through reading. 孩子的词汇量通过阅读得到扩大。 Why not try to expand your story into a novel? 为什么不把你的故事扩展成小说呢？ 归纳总结 expand on/upon sth.详细阐明；充分叙述 expand in...在……方面膨胀 expand into...扩展成为……，膨胀成…… expansion n.扩展；扩大；膨胀 expansive adj.广阔的；广泛的；开朗的 易混辨异 expand,extend,spread,stretch (1)expand展开，扩大，不仅指尺寸的增加,还可指范围和体积的扩大。 (2)extend伸出，延伸，指空间范围的扩大，以及长度、宽度的向外延伸，也可指时间的延长。 (3)spread伸开；传播，一般指向四面八方扩大传播 的范围，如传播(疾病)、散布(信息)等。 (4)stretch伸展，拉长,一般指由曲变直、由短变长的伸展，不是加长。 即学即用 (1)随着儿童的成长，他们的兴趣会变广，人也会变得更自信。 As children grow older they expend theiinterests and become more confident. (2)他详细地说明了自己的新理论。 He expended on his new theory. thanks to 观察思考 Everyone knows about it now,thanks