高中二年级英语学案
Units 19-20 (B2)
【知识网络】
一、重点词汇与短语
1．接双宾语的动词
（1）常见的能接双宾语的动词有:accord, advance, award, bring, deal, forward, give, grant, band, lease, leave, lend, loan, mail, offer, owe, pass, pay, play, post, read, rent, repay, sell, send, serve, show, sing, take, reach, tell, write.
（2）另有一批动词, 也可跟两个宾语, 但把间接宾语放在后面时, 要改为由for引导的短语.
例如:
Father bought me a camera. (跟两个宾语)
Father bought a camera for me. (包含for引导的短语)
这类动词常见的有:book, bring, build, buy, cook, cut, design, fetch, find, fix, get, leave, make, mix, order, paint, pick, play, prepare, reserve, save, set, sing, spare.
2．常见的与hand连用的短语:
an old hand内行, 过来人
at first hand直接
at hand在手边, 在附近
at second hand第二手的, 间接的
by hand用手, 用体力
hand in hand手拉手
on the one hand一方面
on the other hand另一方面
Hands off! 请勿动手!
Hands up! 不许动, 举起手来!
from hand to mouth现挣现吃地, 仅够糊口地
give sb. a big hand 给某人热烈鼓掌
Many hands make light work. 人多好办事/人多力量大
3．学会用时间“time”
time一词很普通，是常挂在嘴边的词, 试试翻译下列口语中常用的句子：
1．What’s the time?
2．(How) Time flies!
3．Take your time!
4． (Only) Time will tell.
Keys: 1. 现在几点？ 2. 时间过得真快！ 3. 别着急！（慢慢来!） 4. 时间会说明一切。
time一词构成很多固定搭配，你知道它们的意义吗？
in time 及时，迟早
in no time 立刻，马上
on time 准时，正点
all the time 一直，始终
time and again 一次又一次地，反复地（也说：time after time）
at one time （过去）曾经，一度
at a time 一次，每次
at the time 当时，那时候
at times 有时候（sometimes）
for the time being 目前，暂时
keep up with the times 跟上潮流，不落后于时代
二、词义辨析
1．gentle; mild; soft的区别
这组词都表示 “温和的”. 其区别是:
（1）用于人时, gentle指 “举动温和”,侧重出于自我克制或对对方的体贴; mild侧重出于性格温柔; soft指 “心肠软, 言语婉转”.
例如:
The boy has gentle spirit.
那男孩举止文雅
I think the courts are too soft with these young offenders.
我认为法院对这些犯法的年轻人太宽厚了.
（2）用于物时, gentle可指事物运动变化的缓和; mild指适度, 祥和, 给人愉快的感觉; soft可指物质的表面柔软,光滑或声音的温和,低小等.
例如:
A warm, gentle breeze was coming from the sea.
海面吹来一阵柔和的暖风.
His eyes were no longer mild but glittered with a suppressed fury.
他的目光不再温和, 而是迸射出压抑的怒火.
2．certain; sure的区别
（1） sure强调主观上, 心理上所信赖的事情, 含有自信, 有把握等含义. 该词还可作礼貌用语, 表示某事有可能但不太确定.
例如:
I’m dead sure.
我绝对肯定
You may be sure about his honesty.
你可以确信他是诚实的
I am sure of his living to 70.
我确信他可以活到70岁
Make sure of your facts before you accuse him.
在你控诉他之前要事先确定事实
Do you feel sure about it?
你对此有把握吗?
It is possible that he did so, but I am almost sure that he did not.
他有可能这么做, 但我几乎可以肯定他没有这么做.
（2）certain强调无可争辩的, 有肯定的理由和不容置疑的证据. 语气上强于sure.
例如：
It is certain to happen.
这是一定要发生的
He is certain of their loyalty.
他对他们的忠心没有疑问
The evidence is certain.
证据确凿
I think the train leaves at 8 o’clock but you ought to make certain.
我想火车是8点钟开, 但你还是应该确认一下.
One thing was certain: the movement would never accept a man with primarily left-wing views as Party leader.
有一件事是确定的: 那就是这次运动绝不会接受持左翼观点的人做党的领袖.
三、重点句型
1．You might as well go stand upon the beach and argue with the sea. 你倒不如站在海滩上和大海争论.
may/might as well do sth.是固定句式, 意为 “还是做某事为好; 不如去做某事”, 用于提供建议或要求.
如:
You may as well repeat the experiment.
2．It is uselesstrying to argue with Shylock. 试图与夏洛克争论是没用的.
it is useless或it is (of) no use后常接动名词作真正的主语. 如:
It is no use your running away.
3．You wanted justice, so you shall get justice, more than you wanted! 你刚才要的是公正, 所以你会得到公正, 比你要的还要公正.
shall在此作情态动词, 与第二人称连用, 表示许诺. 如:
You shall have the money as soon as I get it.
4．Next to them lay a cushion stone, upon which the man could work metal. 在它们的旁边放着一块垫东西的石头, 这个人有可能在上面锻造金属.
本句用了全部倒装结构. Next to them是介词短语作地点状语, lay是不及物动词, a cushion stone是名词作主语, 这些都是全部倒装结构的必要条件.
如:
On the stage sits a professor.
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生词表: