• 如果我是你的话，就去参加派对了。 （但事实上，“我”不可能是“你”， 所以假设不可能。）
• 有时，主语可以省略
• If you make a mistake, correct it ! • 如果犯了错误，就改正。 • 主句可以用祈使语气表示请求、建议。 • If you don’t like the food, don’t eat
• on my car • 指车的外面 • welcome sb. to +地点 • 欢迎某人来某地
• note
• 1) 便条 • 2）笔记; 注释
• He left a note on my desk.
– 他在我桌上留了张字条。
• take/ make notes of ... • I didn't take any notes. • 3) 音调 （tone） • There is a note of anxiety in her voice. • message 消息
traffic police
traffic lights traffic jam
Grammar focus
• If you park your car in the wrong place, a traffic policeman will soon find it.
• if—“如果” • 概念：一个条件（if引导）+一个可能的结
• 2、You will be very lucky if he lets
you go without a ticket.
• let (sb.) go 释放；解雇；松开 • The man won’t let go (of) my arm. • 那人抓住我的胳膊不放。 • He is very angry now. He won’t let
• Her income was barely enough to maintain one child, let alone three.
• 她的收入养活1个孩子都几乎不够， 更不用说3个了。
• 其后若接动词，通常与前面相关动词形 式相同。如：
• The baby can’t even sit up yet, let alone walk!
• 比利不会讲英语，更不用说写了。
• ticket • 1) 交通违规罚款单 • 2) 票，券；入场券
• a theatre ticket • an airline ticket
• [固定搭配]
• single ticket • return ticket / round ticket
• without a ticket
• An older photo can remind me of my childhood.
• 6. You will enjoy your stay here if you pay attention to our street signs.
• if 引导的条件状语从句 （主将从现）
• Enjoy your stay here. 祝你玩得开心 • I have enjoyed my stay here. 我在这
note is only a reminder.
• only a reminder =not a ticket • “No Parking”在句中作area的定语，相
当于adj. • 由若干个词合成的词组型定语有： • a never-to-be-forgotten day • 一个永远也不能忘掉的日子 • a well-to-do family • 一个富裕的家庭
• 3. However, this does not always happen.
• however， but 都表示转折 • 区别： • however 句首、句中，有逗号 • but 连接两个句子，句中，无逗号 • ▲ however 语气较弱, but 在写作中常
用
• 4. During a holiday in Sweden, I found this note on my car: 'sir, we welcome you to our city.
Text Analysis
• 1、If you park your car in the wrong
place, a traffic policeman will soon find it. • in the wrong place 不合适的地方 • wrong adj. 不合适的 • right adj. 合适的 • He is the right person who you are looking for. • You met the wrong person in the wrong place at the wrong time.
you go easily. • let it go (at that) • 不再多说或多做；就到此为止；就那样
吧
• let alone 更不必说 • He hasn’t enough money for
food, let alone amusements.
• 他连吃饭钱都不够，就更不用说有 钱玩了。
• 杰里从不会忘记每个月给他妈妈寄一封 信。
• not fail to do sth • 一定能做某事 • You can not fail to obey it. • 你一定会遵守。 • We will never fail to live up what our
• =without giving you a ticket
• If 引导的叫条件句, without+名词 也叫条件
• Without + n. 如果没有…… • Without water, fish cannot live.
• There is no smoke without fire. • 无风不起浪。
儿已经很快乐了。
• pay attention to …… 注意……
• When speaking English, you should pay more attention to your accent.
• sign • 1) n. 标示；信号；迹象 • a sign of the times • 时尚、潮流 • 2）v. 签字；做手势 • sign up 签字 • sign the contract
• area • 1） 范围，区域 • parking area • 2）面积 • the area of a rectangle • an area of 100 square metres
区别 area， district， region
• area <地区，地段> • a desert area • area code • district <行政区域;特区> • Longhua District, Haikou, Haina,
Vocabulary
• park • 1) n. 公园 • 2）vt. 停车 • Excuse me, can we park the car here? • 请问这里能停车吗？
• [固定搭配]
• 停车场 • parking lot <美> • car park <英> • no parking 禁止停车
Lesson 16
A poay English
• All shall be well, Jack shall have Jill.
• 有情人终成眷属 • All roads lead to Rome. • 条条大道通罗马
Sweden 瑞典
Listen and anwer the question
P.R.C • region <地区，地带> • a forest region • tropical region
• reminder • n. 提示（可以指人，也可以指物) • a reminder tray 意见箱 • a gentle reminder 暗示；温馨提示 • remind v. 提示, 提醒 • remind sb. of sth. • remind sb. to do sth.
Grammar focus
• 如果你上闹钟，你就不会睡过头了。 • If you set your alarm clock, you
won't oversleep. • 如果他出去了，我明天给你打电话。If
he is out, I'll call you tomorrow.
• 如果你不快点，就会错过飞机了。
果或后果 • 位置：可以在结果从句前或后；若 放句首，
从句后面要加逗号，和主句隔开。
• if从句和结果从句可以是肯定的，也可以 是否定的。
• 结构： • if + present tense, + present tense • If you heat water to 100℃, it boils. • present tense + if + present tense • Water boils if you heat it to 100℃.
• 4) v. 注意，观察; 记录 • [词组] • note sth. down • 例句：He noted that she was
smiling when hearing this news. • 他注意到她听到这个消息时笑了。
• 5. This is a "No Parking" area.……This
• You will miss the plane if you don't hurry.
• 如果我有时间，我就会去西藏。 • If I have time, I will go to Tibet.