外研版（19）高一必修一第一五单元词组和句型总结

1.seek for （=search for）寻求
2.take measures to do sth.采取措施做某事
3.be determined to do sth.决心做某事
4. solution to ……的解决办法
5.have an effect on 对……有影响
6.kill two birds with one stone 一举两得；一箭双雕
7.hold your horses 慢点；别急
8.rain cats and dogs 下倾盆大雨
9.brave the elements 不顾恶劣天气；冒着风雨
10.concentrate on 全神贯注于
11.stare at 盯着；凝视着
12.after all 毕竟；终究
13.react to 对…..作出反应
14.react with 和….发生反应
15.a variety of （=varieties of ）各种各样的
16.when the cat’s away(the mice will play)猫儿不在，老鼠作怪（管事的不在，下边的人玩儿的痛快）
17.be amazed at/by 对….感到惊讶
18.crash into /onto 撞上；坠毁
19.cut down 缩减；缩小（尺寸；数目）；砍到（树）
20.raise the awareness of ..提高……的意识
21.recover from 从…..恢复过来
22.be shocked to do sth.做某事很吃惊
23.from one place to another 从一地到另一地
24.manage to do 达成；设法完成
25.find one’s way to 到去….的路
26.in the past/last few yeas 近几年来（常与现在完成时态连用）
Eg. Its population has crashed by as much as  90% in the last few years.
27.feed on 以…..为食
28.at a speed of 以……速度
29.from time to time 不时；偶尔
30.interact with 和….互动
31.a long time to come 未来的相当长时间
32.in the still lake 在平静的湖里
33.except for 除了
Your composition is good except a few spelling mistakes.(除了….总体是好的)
34.a symbol of ……的象征
35.be based on 根据
句型
1.定语从句：a time when…一个……的时期
The solution to the mystery of the monarch’s amazing ability comes at a time when it is in serious trouble.
2.同位语从句：…a feeling that …一种…..的感受
While I was concentrating on photographing this amazing scene,I suddenly had a feeling that I was being watched.
3.强调句型
It is /was +被强调部分+that/who +句子剩余部分
It is after all we who are the visitors to their world.
4.the +比较级，the +比较级 越……,就越…..
The more we know about this lovely creature, the greater the chance it will survive.(同时也要注意前后句的时态)
核心词汇
词汇1：seek（sought  sought）寻求，请求，寻，设法
[教材原句]
They migrate to find food，seek 它们迁徒是为了寻食物，寻伴侣.....
[要点必记
seek（one's）advice 征求（某人的）意见
seek（one's）help请求（某人的）帮助
seek to do sth.设法做某事
谚语：Nothing seek，nothing find.无所 求则无所获。
词汇2：measure（1）量，测量，（长度，数量）量度为（2）措施，方法（常用复数）
[教材原句]
It uses its eyes to measure the position of the sun.它用眼睛测量太阳的位置。
[要点必记]
（1）measure…by.......衡量
（2） to one's own measure依照某人的尺寸做.
take measures to do sth.（= take steps/action to do sth.）采取措施做某事take the measure of sb.（= take one's measure）摸清某人的底细
词汇3：position 位置，方位，职位，工作，姿态，站位
[教材原句]
It uses its eyes to measure the position of the sun它用眼睛测量太阳的位置。
[要点必记]
position处于......的地位/处境1位置
in position就位；在适当的位置
out of position在不适当的位置
a leading position 基础地位；首要地位
a sitting/kneeling/lying position坐/跪/卧姿
be in a position of power/strength处于有权力/有实力的地位
[学法点拨]
position point case，stage situation等表示抽象地点的名词充当先行词时
若定语从句中缺少状语，则用where引导定语从句。
Sales director is a position where communication ability is just as important as sales skills.销售总监是一个沟通能力和销售技巧同样重要的职位。
词汇4：determine 测定，确定，决定，下决心
[教材原句]
...allow the butterfly to determine the way
resolve to do sth
可以让蝴蝶确定它需要走哪条路。
[要点必记]
（1）determine to do sth.决定/决心做某事determine on（doing）sth.决定（做）某事 do sth.使某人下决心做某事
（2）determined adj.坚决的；有决心的be determined to do sth.决心做某事be 决心.....
（3）determination n.决心；决定
with determination坚决地
determine v.测定确定；决定；下定决心
词汇5：eventually终于，最终
[教材原句]
Eventually it manages to reach the places where it will spend the winter.
最终，它会到达过冬的地方。
[要点必记]
eventual adj.最后的
[学法点拨]
表示列举时最后一项用finally或lastly，而不用 eventually。
词汇6：solution解决，解决方法，答案
[教材原句]
The solution to the mystery of the monarch's amazing ability comes at a time when it is in serio us trouble.在黑脉金斑蝶陷入严重困境之际，人们终于揭开了它的惊人能力之谜。