人教版高中英语必修1unit4文知识点详解.ppt

归纳总结 give out意为： 。 give sth.away赠送；颁发；泄露 give back归还；恢复 give off发出，放出 give over停止，中止 give on to/onto sth.朝向，面向；通向 give up放弃 用完；发出，分发 即学即用 （1）The gas gave an unpleasant smell. A.off B.in C.up D.away （2）Don’t mention that at the beginning of the story,or it may the shocking ending. A.give away B.give out C.give up D.give off  A A 9.Farmers noticed that the well walls had deep cracks in them.A smelly gas came out of the cracks.In the farmyards,the chickens and even the pigs were too nervous to eat.农民们注意到水井的井壁上 有深深的裂缝。一股臭气从裂缝里冒出。农家 大院里的鸡，甚至猪都紧张得不吃食。 典例体验 reply,he stared at the floor. 他眼睛盯着地面，紧张得答不上来。 It is never give up our prejudice. 抛弃偏见永远也不会太晚。 Too nervous to too late to 归纳总结 too nervous to eat意思为“ ”。其中的too...to...结构，表示“太…… 以致于不……”。关于too...to...句式的用法： （1）too...to...太……以致于不…… （2）too...to...与not或never连用时，不定式为 肯定意义。not/never too...to...,意为“并不 太……所以能……”。 It is never too late to mend. 亡羊补牢，未为晚也。 （3）too...to...前面有only,but,all时，only too,but too和all too相当于very,后面的不定式也 表示肯定。 太紧张而不能吃 东西 I’m only too pleased to help you. 很荣幸能帮助你。 We shall be only/but too delighted to have you with us. 能和你们在一起我们将感到非常高兴。 （4）当too...to...用来修饰表示态度，情绪，倾 向等的形容词（如anxious,eager,glad,happy, pleased,ready,willing)时，不定式为肯定意义。He was too eager to know the result of his examination. 他迫切想知道考试的结果。 即学即用 (1)The box was (太 重了，我搬不动).  (2)I’m (太累了，什么也想不起来) now. (3)I am (想作一次环球旅行). too heavy for me to lift too tired to think of anything too eager to travel around the world 10.It seemed as if the world was at an end! 仿佛到了世界末日！ 典例体验 they know what they’re doing. 他们好像知道他们正在做什么。 The whole house to be empty. 整座房子似乎空荡荡的。 It seems that seemed 归纳总结 It seems (to sb.) that/as if...意为： ，as if后边可用 语气。 seem to be/like+n....似乎……，好像…… seem to be doing sth./to h