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Unit 6 Crossing Culture
Grammar Focus
Class：________ Name：______________ Mark: ______________
【Learning Objectives】
1.To master the usage of the three conjunctions so...that..., unless and as soon as.
2. To identify the differences between the adjectives with -ed and -ing endings.
3. To talk about customs of different countries using the target language.
【Learning Procedures（步骤）】
Step 1. Look and Say
Step 2.Presentation
1.
语法结构 意义及用法
so … that 如此……以至于；引导结果状语从句 so后接__________________，强调程度，that引导的从句表示结果。
unless 除非；引导条件状语从句 相当于___________，意“除了……之外”，表示唯一条件。
as soon as 一……就；引导时间状语从句，表示两个动作在时间上紧密相连，几乎同时发生 as soon as引导的从句表示将来意义时，需用________________。
2. 用法：
①“so... that”意为“如此……以至于”，引导结果状语从句。
1）so+形容词/副词+that 从句
He was so ____________ that he couldn’t say a word. 他如此生气，以至于说不出话来。
2）so+形容词+a/an+可数名词单数+that 从句=such a/an+形容词+可数名词单数+that从句
翻译：这是一本如此有趣的书，以至于我爱不释手。
It’s ____ interesting a book _____ I can’t put it down.=It’s________ interesting book ___ I can’t put it down.
3）so many/few/much/little+名词+that 从句
There is ___________ work to do ______ everyone is under pressure.
有太多工作要做，以至于每个人都有压力。
注意：在“so... that”结构中，当that 引导的结果状语从句是肯定句且主、从句的主语是同一人或物时，可以与“be... enough to do”相互转换
He is so ________ that he can __________ the maths problem quickly.
=He is ___________________ work out the maths problem quickly.
他如此聪明，以至于能很快算出那道数学题。
当that引导的结果状语从句是否定句时，可与“too... to”或“be not... enough to do”相互转换
He was ______ short___________ he couldn’t reach the bookcase.
=He was ________ short ______ reach the bookcase.
=He was _____ tall enough _____________ the bookcase.
他太矮了，以至于够不到书架。
②unless 是连词，意为“除非；如果不”，引导条件状语从句，相当于“if... not”。用法如下：
主句：一般将来时/祈使句/含有情态动词的句子 从句：一般现在时（表将来）
Her dream _______________ unless she _______ it up halfway.除非她半途而废，否则她的梦想就会实现。
Don’t ___________ him unless you really can’t solve the problem.
除非你真的解决不了那个问题，否则别麻烦他。
I can’t ____________ it unless you ___________ it to me. 除非你向我解释，不然我理解不了。
③as soon as 意为“一……就……”，引导时间状语从句。如果主句用一般将来时，从句要用一般现在时表示将来，即遵循“主将从现”的原则。
She woke up as soon as you _____________ the room. 你一进房间她就醒了。
As soon as I hear from Lucy, I ________________ you a message. 我一得到露西的消息，就给你发消息。
真题演练：
1.The doctors were ______ busy ______they had no time to rest.
A. such; that B. so; that C. too; to
2.—When will you go to see your grandpa
—I’ll see him __________I get off the plane. You know I miss him very much.
A. as soon as B. as long as C. as far as D. as easily as
3.Practice is very important. You will forget the new words _______ you often use them.
A. when B. unless C. if D. until
3.-ed形容词与-ing形容词的用法
①-ed 形容词的用法
主语通常是人，常用来说明________________，在句中常作表语。
I’m still_________________ (confuse) about your decision. 我仍然对你的决定感到困惑。
②-ing 形容词的用法
主语或所修饰的名词通常是_____，常用来说明事物的_____、_____或_____等。在句中作_____或____。
You will miss the __________(excite) event unless you hurry up.
除非你快点，否则你会错过这个精彩的活动。（作定语）
The speech was so __________(excite) that nobody felt bored.
演讲如此精彩，以至于没有人感到无聊。（作表语）
Step 3.Textbook Complete p55 4b、4c
Step 4.Exercise
Ⅰ.用“so/such... that”, if, unless或as soon as 填空。
1. I believe you will succeed in the end ______ you don’t give up halfway.
2. I gave some flowers to Gina ____________she finished singing on stage.
3. It is ______ an interesting movie _______ I feel like watching it a second time.
4. You can never know what’s possible _______ you try to make something happen.
5. The memories of the junior high school are ______ sweet ______I will always keep them in my heart.
Ⅱ.用括号内所给单词的适当形式填空。
6. The man made a _______ speech, so the audience(听众) at the meeting felt ________.（bore）
7. After hearing the ________news, Mrs Wang got very _______ and her eyes were full of tears.（excite）
8. The clever boy gave me a __________ answer to the question and that really made me feel ___________.
（surprise）
9. All the students were _________ because Mr Smith gave a very __________explanation（解释）of the
question.（confuse）
10. Almost everyone in big cities seems to be busy and ________（tire）, so to relax themselves, they need to do something ________（relax）.
Step 6. Homework
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