人教版高中英语必修三UnitLanguagepointsinReadingPPT

人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT 人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
Unit 4
1. What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe. 随后它会变成什么没人能知道，直 到38-45亿年前，这团尘埃才慢慢地 形成一个固体的球状物。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
7. …, because they gave birth to young baby animals ...
【寓词于境】仔细阅读下列句子，并试 着总结give birth to的含义及用法。 1) Mrs. White gave birth to a fine healthy
and insecurity. 他们之间以前有种相互信任的气氛。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
4. What is even more important is that as the earth cooled down, water began to appear on its surface.
【归纳】 give birth to后可直接跟名词，意为 “分__娩___” （句1和句2），也可意为 产生 “_____”（句3）。 【拓展】 at birth 出生时 since / from birth 自出生后 date of birth 出生日期
【即学即练】 根据汉语提示，用含birth的短语的适 当形式完成下列句子。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
【考例2】Why don’t you bring _____ to his attention that you’re too ill to work on? A. that B. it C. his D. him 【点拨】都选it。都考查it作形式宾语。 考例1中，it指代to make our country a better place；考例2中，it指代 _th_a_t_y_o_u__’r_e_t_o_o__il_l _to__w_o_r_k__o_n_。
【分析】 a. 本句的结构是：主语从句（What is even more important）+ 系动词（is）+ 表语从 句（that as the earth ... on its surface.） b. 表语从句中含有一个由_a_s_引导的时间状
语从句。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
c. 结果状语从句中包含一个由whether引 导的主语从句，_i_t__是形式主语。
这句话还可以这样表述： People didn’t know whether the solid globe would keep the shape or not, because the earth didn’t stop exploding. 【仿写】夜里冷得我一点也睡不着。 _A_t_n__ig_h_t_i_t_w__a_s _s_o_c_o_l_d_(_th__a_t)_I__c_o_u_ld_n_’_t__ _s_le_e_p__a_t _a_ll_.___
e.g. I’ll see him in time. in time (for sth. /to do sth.): not late
e.g. She will be back in time to prepare dinner.
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
与time相关的短语:
in no time
立刻, 马上
at times
有时
at a time
每次; 依次
once upon a time 从前
on time
按时; 准时
at one time
从前
for the time being 暂时
【分析】
a. 此复合句的主句为What it was to
become was uncertain；从句为_____引导
的定语从句。
when
b. 主句中包含一个由what引导的主语从
句What it was to become。
c. until是介词，与其前带否定前缀的形容
词uncertain构成not ... until句式，表示
baby in her late thirties. 2) Mary gave birth to a healthy baby girl. 3) It was this event that gave birth to the
peace movement.
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
watch violent movies. 不应该让小孩看暴力电影。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
There was a violent reaction from the public. 公众的反应很强烈。 Her dress was a violent pink. 她的连衣裙是非常鲜艳的粉红色。 violently adv. 强烈地；激烈地；厉害地。 e.g. She shook her head violently.
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
The naughty boy ______ to me that the hen that ____ there just now had ____ two eggs the day before. A. laid; laid; laid B. laid; lay; lain C. lied; laid; lain D. lied; lay; laid
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
5. This produced a chain reaction, which made it possible for life to develop.
【考点】it作形式宾语，真正宾语常为 不定式或从句。 【考例1】We feel _____ our duty to make our country a better place. A. it B. this C. that D. one
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
The violence of her feelings surprised her mother. 她感情之强烈使她妈妈很吃惊。 [链接] violent adj. 暴力的；强暴的；强烈的； 鲜艳夺目的。 e.g. Children should not be allowed to
from time to time 不时地
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
atmosphere意为“大气，气氛等”。 e.g. There was an atmosphere of violence
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
6. They produced young generally by laying eggs. lay-laid-laid-laying 放, 把......放在......; 产卵
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
2. The earth became so violent that it was not clear whether the shape would last or not. a. 此复合句的主句为The earth became so violent；从句为_t_h_a_t_引导的结果 状语从句。 b. so ... that ... 如此……以致……，其中 that可以省略。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
这句话还可以这样表述： Water began to appear on the earth because it cooled down, and this is more important.
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
violence n. 暴力；猛烈；强烈；狂热。 e.g. He strongly opposes violence and
war. 他强烈反对暴力和战争。
e.g. He laid his books on the desk. 注意:
lay (laid; laid; laying) 放置; 产卵 lie (lay; lain; lying) 躺; 位于 lie (lied; lied; lying) 说谎
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
她拼命摇头。 She was violently sick. 她病得厉害。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
3. They were in time to produce carbon, ..., which were to make the earth’s atmosphere. in time: sooner or later; eventually
“到……and 3.8 billion years ago作时间状语。
人教版高中英语必修三UnitLanguagep ointsi nReadi ngPPT
这句话还可以这样表述： Nobody knew what the cloud of dust would become before it turned into a solid globe between 4.5 and 3.8 billion years ago.