新概念二Lesson44课件.ppt

1、Lesson44,forest risk picnic edge strap possession breath content mend,run after out of breath catch up with go through run at,forest，woods, grove, plantation, jungle forest, 大森林 woods 小森林，树林 grove 林子或树丛 plantation人造林 jungle热带丛林,risk 用法：risk 作动词，后面跟动名词，risky adj at ones own risk/ at risk/at the risk

2、of/be a good risk/ run the risk of/ take the risk of(that),picnic have a picnic/ go for a picnic,edge 用法：edge边，边缘，指两物体彼此相接的地方，有时指平面物体沿终线部分 be on edge/ have the edge on (cover) edge边，边缘（相对较宽的地方）border边界，边缘（比edge还宽的地方）brink悬崖或刀刃的边缘，相对较窄margin页边空白,strap带，皮带 bag strap包带,possession in possession of/ come

3、 into(get) possession of,breath out of breath breathe v.,contents（常用复数）内有物品 content1.容量，含量2.内容3.书刊的目录 content adj.愿意的，满足的n.满足，愿意v.使满足,mend/ repair/ amend mend修补坏了的或者破损的东西。repair修理，修改本来没坏的东西，只是希望变得更好。amend修正文稿,短语,run after追踪，跟踪 out of breath上气不接下气 catch up with赶上，追上 go through仔细查看 run at冲向，扑向,Mrs. An

4、ne Sterling did not think of the risk she was taking when she ran through a forest after two men. 1.think of在这里表示“考虑”，“思考” Have you ever thought of settling down in this town? 2.take the risk (of doing)冒.危险 3.run after追赶 On my way home, I saw a dog running after a cat. They had rushed up to her whil

5、e she was having a picnic at the edge of a forest with her children and tried to steal her handbag. 1.up to可以表示地点，时间等“一直到.”: The child ran up to his mother when he saw her. He worked up to nine oclock in the evening. 2.at the edge of表示“在.的边上”,In the struggle , the strap broke and, with the bag in th

6、eir possession, both men started running through the trees. with the bag in their possession,with是复合结构，作该句谓语动词的伴随状语。 Mrs. Stering got so angry that she ran after them. 1.so. that引导结果状语从句，表示“如此.以至于.” 2.The men got such a fright that theyb dropped the bag and ran away. 用的such a. that,When she caught u

7、p with them, she saw that they had sat down and were going through the contents of the bag, so she ran straight at them. 1.catch up with追赶上 2.go through乱翻，到处找 3.straight和at都用在该句里，表示了径直而去的那种愤怒心情。 The man got such a fright that they dropped the bag and ran away. such.that引导结果状语从句，结构为such+n.+that+从句,Th

8、e strap needs mending , said Mrs. Steling later, but they did not steal anything. 1.need+doing（动名词）主动形式表示被动的含义 The shoes need polishing. The surroundings require cleaning up. The lamp demands mending. The books deserves reading.,动名词,含义：动词词尾加ing,在句子中发挥名词的功能。 动名词具有名词性，可有复数形式，有所有格，形容词等修饰。 作主语和宾语 speedi

9、ng is dangerous. I like swimming.,动名词作直接宾语与不定式的区别 （1）vt.+doing动名词做直接宾语 （2）Vt.+doing/ to do两者皆可，意义大致相同 如：begin(开始)、start(开始)、cease（停止）、fear(恐惧)等 It began to rain.=It began raining.开始下雨了。 （3）vt.+doing/to do.(两者皆可，但意思大相径庭) stop doing 停下手里的事情 stop to do停下手里事，开始做. try doing尝试做某事 try to do尽力，努力 love/like/

10、dislike/hate doing习惯动作 love/like/dislike/hate to do偶然活动,foget/remember/regret doing忘记/想起/后悔已做过的事 foget/remember/regret doing to do忘记/想起/不愿去做未来之事 need/want/require/deserve/worth doing表被动 need/want/require/deserve/worth to do欲去做,She stopped crying. She stop to cry. He tried speaking French to Leo. He tried to get the lid open. I like going to the movies. I l