9AU2Colours教材知识点全解
Comic strip
it on.把它试穿下。
Try on意为“试穿”，此处的on是副词，若宾语是代词，则需放在try和on之间。
The girl is trying on her new coat.
What a beautiful dress! Can I try it on
2. But there is nothing wrong with pink….
There is nothing wrong with…相当于There isn’t anything wrong with…..或Nothing is wrong with…….意为“。。。。没什么问题”
Don’t worry about your son. There is nothing wrong with him.
拓展：
○1该句的肯定形式为：There is something wrong with……或something is wrong with……. There is something wrong with my bike. Can you repair it for me
○2该句的一般疑问句为：Is there anything wrong with…或Is anything wrong with…. Is there anything wrong with my teeth
---No, Nothing is wrong.
I’m not sure if blue looks good on you.
（1）sure用做形容词，意为“确信，肯定”，其后可跟of短语，动词不定式或从句。
I’m sure of the time of the meeting.
He is sure to come here on time.
I’m sure that my father will buy me a new bike.
拓展：○1make sure 意为“确保，设法保证”，其后长接of短语或从句。
I tried to make sure of the problem.
Make sure that no one finds out about it.
○2sure用作副词，意为“当然”，表示同意，相当于“certainly”或“of course”
Will you please open the door
----Sure/ Certainly./ Of course.
（2）if 连词，意为“是否”，引导宾语从句。
I don’t know if he can finish the work.
Can you tell me if he likes that book
拓展：if 还可引导条件状语从句。
If you see my father, give him this note.
（3）…….look good on （sb）意为“（某人）穿。。。。。。好看”，相当于“sb. look（s） good in +颜/衣服”
I think red looks good on you.= I think you look good in red.
Welcome to the unit
1. One day, Millie looked out of her window after a rain shower and saw a rainbow.（1）One day意为“某天；一天”既可以表示将来的某一天，也可以表示过去的某一天。One day，he went back to school again.
I think you will be sorry one day.
（2）look out of “向。。。外看”，后面可以跟宾语，如果不跟宾语，则用look out，意为“向外看”
I looked out of the window and saw a bird in the tree.
The teacher asked the boy not to look out in class.
拓展：○1 look out 还可意为“当心，小心”，相当于be careful.
Look out ! The bus is coming.
○2look 构成的短语：
Look after照顾 look for 寻 look sb up and down上下打量
Look about/ around环顾四周 look down 向下看 look up向上看，查
Look forward to 期待 look down on 看不起 look through浏览，仔细查看
Look over检查 look at 看。。。。。。
Reading
1. Some people believe that colours can influence our moods.
Influence用作及物动词，意为“影响，起作用”。后面可以跟名词或代词作宾语，可以跟动词不定式做宾语补足语，即influence sb. to do sth“影响某人做某事”。
The weather influences the crops.
I was influenced to accept the job by my father.
拓展：influence还可用作名词，既可以做可数名词，也可作不可数名词，意为“影响，作用”，常构成have （an）influence on sb/sth. 对。。。。。有影响。
His best friend has a good influence on him.
Smoking has a bad influence on people, especially women and children.
require名词may wonder whether it is true.
（1）wonder此处用作及物动词，意为“想知道”，相当于want to know，其用法如下
○1其后可接if/whether引导的从句，表示有礼貌的询问
She wondered if/whether you would be free the next day.
○2其后可接who, what. 等疑问词引导的从句
I wonder who cleaned up the room just now.
○3其后可接“疑问词+动词不定式”构成的短语。
I wonder what to do next.
拓展： wonder 可用作可数名词，意为“奇迹，奇观”
The Great Wall is a man-made wonder.
（2）whether用作连词，意为“是否”，可引导宾语从句、主语从句和表语从句，还可以后跟动词不定式。常用语whether….or not结构。
Can you tell me whether you are going to attend the meeting
The question is whether the car is worth buying.
I haven’t decided whether to go to Shanghai with him.
（3）true此处用作形容词，意为“真实的”。指某事与事实相吻合，强调事物的客观真实性，
也可用于指事物客观真实的一面，即“实质的”，可用作表语或定语。
He was true to his word.
True friendship is worth more than money.
拓展○1truth名词，意为“事实，真理”
○2truly副词，意为“真实地，真诚地”，多用于强调事物的真实性。
fact, colours can change our moods and make us feel happy or sad ,energetic or sleepy.
（1）Energetic形容词，“活力的”其名词为energy“能量；精力，活力”
I know he is energetic. = I know he is full of energy.
It’s a waste of time and energy.
中考链接
Fred is always _______ because he often does something good for his health outdoors.
A. weak
B. nervous
C. serious
D. energetic
（2）sleepy 形容词，“困倦的；瞌睡的”可做定语或表语。
Please wake up the sleepy boy.
She suddenly started to feel very sleepy.
He lay down on the sofa and soon fell asleep.
Did you sleep well last night
Can you give me something to help me get to sleep
中考链接
-----Why are you looking ____ in class all day
----Because I can’t finish my homework until eleven every night.
A. awake
B. asleep
C. sleeping
D. sleepy
4. Have you ever walked into a room and felt relaxed
Relaxed形容词“放松的，冷静的”。Be relaxed about sth.“对某事随意/放松/不严格”We’re pretty relaxed about time.
People are often relaxed at weekends.
I have a relaxing evening with my friends.