上海高考英语词汇手册讲解letter l (part 1)

4. laugh
laugh at; burst into laughter We were laughing at that absent-minded professor. Everybody burst into laughter when the clown appeared in the funny hat.
Our parents work hard to support us so as to make us a knowledgeable person! We should not let them down!
10. 他们不知道对手的弱点所在。lie
They don't know where their opponents’ weaknesses lie.
6.learn (learnt,learnt;learned,learned)
learn a lesson learn sth by heart
learned=?
7.leave (left,left)
leave leave leave leave leave leave leave for=? sb doing /done the boy standing there the housework unfinished the light on sth to sb sb alone
Lack of sleep could lead to infection and other problems.
6. 我已经从你的经理那儿听说你升职了。learn
I have learned of your promotion from your manager.
7. 今日事，今日毕。leave
8. lesson
give lessons to sb draw a lesson from... learn a lesson from teach sb a lesson The greatest lesson in life is to know that even fools are right sometimes.
9.long
long for fame do sth all day/year long long before before long (soon) as / so long as This all happened long before you were born. It's likely that the law will take effect before long. You can stay for as long as you want. As long as we keep playing well, we'll keep winning games.
Don't leave over what can be done today till tomorrow.
8. 我们必须从暴露出来的问题中吸取教训。lesson
We must draw a lesson from the problems exposed.
9. 父母为了让我们成为有用之才努力工作支持我们，我们不要让他们失望！ let down
Letter l
1. lHale Waihona Puke Baidubel
The label says that food contains peanuts. The steel can was labeled “flammable”. 这个钢罐贴有“易燃品”的标签。 label sb. as They labeled him as a communist. 他们说他是一名共产党员。
1. 2. 3. 4. 5. 6. 7. 8. 9.
The teacher labeled him as a trouble maker. The committee lacked a correct estimate of his ability. We do not think such an abnormal phenomenon will last long. He tried hard to laugh away his embarrassment. Lack of sleep could lead to infection and other problems. I have learned of your promotion from your manager. Don't leave over what can be done today till tomorrow. We must draw a lesson from the problems exposed. Our parents work hard to support us so as to make us a knowledgeable person! We should not let them down! 10.They don't know where their opponents’ weaknesses lie.
10. look
We do not think such an abnormal phenomenon will last long.
4. 他极力试著用笑来掩盖窘迫。 laugh away
He tried hard to laugh away his embarrassment.
5. 缺乏休息可能会导致感染和其他问题。lead
not a little not a bit think little of 不重视；轻视 It is wrong to think little of everything. He was not a little tired after such a long journey.
6. live
make a living by doing… live on... live up to The players failed to live up to their coach's expectations of them. a live show
2. like
prep. look like; resemble feel like doing Like father like son. v. I'd like to do... like sb to do sth
3.likely
be likely to do It is likely that... Things are likely to get worse before they get better. It is likely that a hurricane will arrive soon.
2. lack
vt. lack sth.; n. for lack of sth. adj. be lacking in
We must note that some of the imported films lack artistic quality. 那些植物因为缺水而枯死了。 The plants died for lack of water. 这个工厂因为缺乏资金被迫停业关门。 The factory has to be shut down for lack of funds.
1. 老师认为他是一个捣蛋鬼。label The teacher labeled him as a trouble maker. 2. 委员会对他的能力缺乏正确的评价。lack The committee lacked a correct estimate of his ability.
3. 我们不认为这样不正常的现象会持续太久。 last
8. locate
be located/situated in/at/by… locate sb / sth They decided to locate a branch in Paris.
Greece is located in the south of Europe.
Our hotel is a three-star hotel located at the West Lake.
5. lead (led, led)
lead to lead sb to do sth. lead a happy/poor life
A teacher’s job is to lead students to move towards wider knowledge world.
under the leadership of...
lie in lie to sb tell lies
10. lie (lay, lain; lied, lied)
The supermarket lies opposite our college.
My failure lies in the fact that I never learned a lesson from the past mistakes.
It's probable/possible for sb to do…
4. limit
limit the expenses set a limit to within (one's) limits Class membership is limited to 20.
5. little (less, least)
老师认为他是一个捣蛋鬼。label 委员会对他的能力缺乏正确的评价。lack 我们不认为这样不正常的现象会持续太久。 last 他极力试著用笑来掩盖窘迫。 laugh away 缺乏休息可能会导致感染和其他问题。lead 我已经从你的经理那儿听说你升职了。learn 今日事，今日毕。leave 我们必须从暴露出来的问题中吸取教训。lesson 父母为了让我们成为有用之才努力工作支持我们，我们不要让他们 失望！let down 10.他们不知道对手的弱点所在。lie 1. 2. 3. 4. 5. 6. 7. 8. 9.
3. last
at last last but not least last/family name： 姓氏 He who laughs last laughs best. The cheers and applause that greeted the rocket launch did not last long.
Letter l
1. light (lit, ~; lighted,~)
light up His face lit up when he heard the news that his daughter was admitted to a key university. a lighted match/candle/cigarette according to one's (own) lights 按照自己的见解 light music
9. let (let, let)
let sb down let sb do let alone
Leonard is poor at math, let alone physics. He can’t afford a gold ring, let alone a diamond one. After hours of discussion, the committee let through his report.
7. load
take a load off one's mind The good news has taken a load off my mind. Measures have been taken to lighten the load of the hospital doctors. The desk was loaded with books.