which指代friendly dogs
The panda,which was brought from China,was used as a symbol of friendship
Now that: 既然 用做时间连接词，后面通常跟完成式
Now that you have left university,you have to find a job. 用做原因连接词时，后面时态不限
Now that you won't help me,I must do the job myself. whoever,whatever,whenever,wherever,whichever,however == no matter who/what/when/where/which/how You can telephone me whenever you like.
Whichever day you come,we'll be pleased to see you. Wherever you go,I'll follow you.
However busy you are,you must spare some time to study English. Despite: 介词---in spite of
rashly: 莽撞的 attempt to do something --try to do something there + be
There are still a few students studying English in the classroom. in cars--by car
about: 到处，周围
Don't litter waste paper about. look about go about run about wander about
keep: 使某人或某物处于某种状态，经常和介词短语，形容词，分词（现在分词和过去分词）搭配使用，表示一种状态
Keep him out. Keep him in. Do keep the cat in the room 表示逻辑的主谓关系－－现在分词 I'm sorry to keep you waiting. 表示逻辑的动宾关系－－过去分词 The lamb was kept tight to a tree quite the opposite.
prefer something to something
I prefer reading to doing nothing. The boy prefers apples to bananas. prefer to do than do something He prefers to read than do nothing The regular visitors to BeiJing
Mike,who loves chess very much,enter for the game.
【Special difficulties】 1...what... 2...When... 3...Who...
【Multiple choice questons】 1...C...
be best known for = be famous for,众所周知 2...C...
the main advantage. 3...D...
occupation: 事业，undisturbed: 不受打扰的 Structure 4...d...
名词作表语，at, 介词短语作状语 5...a...
形容词或副词和enough to do 搭配
b选项错在so rash as to,You are so kind as to help me. 6...a...
with的复合结构形式
A large car,with its headlights on and its horn blaring,roared down the arcade.
With so many people around me,I fell happy. 7...C..
让某人做某事：let sb do 8...C...
泛泛的概念采取一般现在时 Vocabulary 9...b...
强调两者之间 10...a...
whenever=if ever: 无论什么时候，只要情况是如此 Whenever(if ever) you pour oil on water,it floats. in case主要是讨论预防措施
You should insure your house in case there is a fire. 11...d... drive
12...c...
wander :闲逛，roam
graze: 吃草，drift: 漂流＝float, wonder: 想知道，感到奇怪 9【课文讲解】
never fail to ,双重否定意味肯定，运用双重否定结构加深句子的语义 If you ask for help in the polite way,you never fail to succeed. If you receive requests like this,you'll never fail to accept. 双重否定结构
1. never fail to,can't fail to,don't fail to,否定词＋fail to 2. 否定的形容词之前加以否定，unreasonable,not unreasonable What he said is not unreasonable.
It is quite common(not unvommon) for us to make mistakes. 3.not+without
You can't obtain English without working hard. He doesn't have any meal without meats. 4.no+not
There is no cat that doesn't like fish. There is nothing that he can't do.
There is no rule that has no exception. as well as a result
have learned to :学会了，习惯了
People have learned to expect that trains are punctual.
Children have learned to expect that their parents are very able. be suspicious of sb:对什么表示怀疑，存有戒心
one of the things that fascinates us most,that引导定语从句 that 引导同位语从句
One of the things that fascinates us most about planes is the popular fact that they are safe and fast.
turth,不可数名词，a good deal of apparently:显然，显而意见 It seems that...
survive(v.),fall(v&n.)
a cat's ability to survive falls is based on fact be based on: 基于事实基础之上
base sth on：把某事加强在什么基础之上 We base the theory on the fact. The theory is based on fact.
make a study of sth:对什么作出研究 over a period of five months. in common=the same. fall off ：坠落，掉落 die from:死于
死于疾病：die of illness/disease/hunger/thirst.自然的死亡用of 死于非自然原因：die from shock/injures/wound ,用from there is no shortage
shortage:缺乏＝lack,于of搭配
Shortage of money led to the failure of the experiments. 32 storeys
suffer from:遭受什么痛苦
A lot of people in the world are suffering from terrible disease. behave like=act like
well-trained: 训练很好的，well-decorated：装饰漂亮的 the further cats fall,the less
典型的the more...the more...句型，用定冠词the修饰形容词或副词的比较级
The harder you study English ,the better you can learn it.
The more you eat,the fatter you will be. be likely to do:有可能如何，强调可能性
In cold winter,We are likely to catch a cold. and more :甚至更多 at high speeds
stretch out:充分伸展
【Special difficulties】 so,such,such a,such an 1.The film was so .... 2.We...had such... 3.It's such an... 4.The twins are so... 5....such a....
【Multiple choice questions】 1....A
endlessly fascinating 无穷的，特别吸引人的魅力 2....D
that the further cats fall,the less they are likely to injure themselves Because they have got enought time to relax and this increases their air-resistance and reduces the shock of impact 3....A
that the further cats fall,the less they are likely to injure themselves >Structure 4...C
for对于人们来讲
with对于人们来讲，强调对比概念
With some children,their pocket money goes a long way. unfailing endlessly 5...B
as...as...象??一样
in the way that...以??方式
I love you in the waythat you love me.
We like modern art in the same way that we like beautiful... 6...D
It is said that...据说
It is announced that...据宣布 It is reported that...据报道 7...B
there is plenty of--->there are plenty of
