新概念英语第二册+Lesson+48+Did+you+want+to+tell+me

Lesson 48 Did you want to tell me something?
阅读理解
1. What did the writer do in answer to the dentist’s questions?
_______________________________________________________
2. What did the writer tell him after the dentist at last removed the cotton wool from his mouth? ______________________________________________________
单词详解
1. pull v. 拔
反义词：_______
翻译：牙医昨天拔了我的一颗蛀牙。

________________________________________________ 猜猜下面的pull什么词性？什么意思？
Some advertisements have no pull at all. ______ ____________
2. cotton wool 药棉
3. collect v. 搜集，收藏
翻译：他以前收集卡片，现在却喜欢收集邮票。

______________________________________________________
4. collection n. 收藏品，收集品
翻译：The collection of precious objects of the museum was stolen.
_______________
5. nod v. 点头
派生：__________
词组：______________ 对某人点头（打招呼或示意）
翻译：I hope he’ll give the nod to the plan.
我希望他会_______这个计划。

6. meanwhile adv. 同时
同义词组：____________________ = ____________________
翻译：父亲在剪草，母亲在种玫瑰。

Father was cutting the grass, _____________________________. 课文解析【趣味知识1】
俚语pull one’s leg很多人以为是“扯后腿”的意思，其实它的意思相当于”Are you kidding？”（你不是在开玩笑吧？）
【趣味知识2】
“c otton wool”本意指原棉，在英式英语中，多用来指代“药棉”
【思考1】
还有哪些词可以表示“搜集”？
【思考2】
猜猜“collect money”的意思?
1. Dentists always ask questions when it is impossible for you to answer.
●语法：when引导的是________________，引导该从句的引导
词还有：_____________________________________________ ●句式：it is + adj. + for sb. to do
it 是___________，真正的主语为_________ 翻译：孩子们整天待在家里打游戏对身体不好。

_____________________________________________
2. My dentist had just pulled out one of my teeth and had told me to rest for a while.
●时态：had just pulled out ____________
3. I tried to say something, but my mouth was full of cotton wool.
●辨析：try to do V.S. try doing
try to do = _____________________ ______________
try doing _____________
●词组：be full of = __________________ 充满……
4. He knew I collected match boxes and asked me whether my collection was growing.
●问：这里的whether是否可以换成if ?
答：________
什么情况下只能用Whether？
1. ______________
2. 跟__________连用时
3. 直接跟______________
●单词：grow 表示____________
5. He then asked me how my brother was and whether I liked my new job in London. In answer to these questions I either nodded or made strange noises.
●词组：in answer to ____________________
翻译：他只是笑了笑，就算回答了我的问题了。

_____________________________, he just smiled.
●词组：either do A or do B ____________________
6. Meanwhile, my tongue was busy searching out the hole where
the tooth had been.
●结构：be busy doing _________________
●语法：where 引导___________（详见语法重点）
7. I suddenly felt very worried, but could not say anything. When the dentist at last removed the cotton wool from my mouth, I was able to tell him that he had pulled out the wrong tooth.
●结构：could not say anything = ______________________【赏析】
If you were the writer, what would you do?
语法重点
定语从句
定语从句的连接代词：who / whom / which / that / whose（复习内容见L28与L29）
定语从句的连接副词：
✓表示时间的名词，如：____________________________ + 连接副词when
October 1, 1949 was the day when the People’s Republic of China was founded.
✓表示地点的名词，如：____________________________ + 连接副词where
This is the place where my mother was born.
✓先行词_________ +连接副词why
The reason why I’m calling you is to invite you to a party.
EX1: 连接副词填空
1. This is the house _________ I worked two years ago.
2. This is the reason _________ I come here.
3. The Second World War_________ millions of people were killed ended in 1945.
思考：是否所有的时间，地点，原因名词后面定语从句一定使用连接副词when / where / why? __________
填空：
1. This is the place _________ I missed a lot.
2. Is that the reason _________ you gave me for your lateness?
3. July is the month _________ I like best.
总结：连接副词when / where / why后面的定语从句______________________________
【Challenge yourself!】
【Easy】Circle the correct answer.
1. That’s the day _______ (which / when) I will never forget.
2. Do you know the year _______ (that / when) the U.S. was founded?
【Medium】Using one word that best fits the blank.
3. I decided to leave home for New York, _______ I might have a better chance to find a good job. （2014年上海高考题）
【Hard】Choose the correct answer.
( ) 4. I have no idea ________ the cell phone isn’t working, so could you fix it for me?
A. what
B. why
C. if
D. which
( ) 5. Some people care much about their appearance and always ask if they look fine in ________ they are wearing.
A. that
B. which
C. how
D. what。