5英语阮练
九年级全一册
Unit 10
You're supposed to shake hands.
心核心要点
)2.She heard a light
at the window.
整缓核心词汇
A.voice
B.sound
C.knock
●value
●worth
原句再现·We value the time we spend with our family
原句再现·Learning what you are supposed to do and not
and friends in our everyday lives.
词义精解value作名词，意为“价值”。be of great value
supposed to do in social situations may be difficult,but it
to意为“对…很有价值”。如：
is worth the trouble if you want to understand another
culture.
She has a necklace that is really of no value.她有一串根
词义精解woth作形容词，意为“值得的；有…价值
本不值钱的项链。
(的)”，其后可接名词、代词、数词或动名词形式，常用结
Good books are of great value to students..好书对学生非
构be worth doing sth表示“值得做某事”。如：
常有用。
The ring he gave me as my birthday gift was worth $5,000.
value作动词，意为“重视；珍视”。value sth意为“认
他给我作为生日礼物的戒指价值5,000美元。
为某物有价值；重视/珍惜某物”。如：My parents value
The stamp is worth collecting.这张邮票值得收藏
my opinion and we agree on most things.我父母重视我
worth还可以作名词，表示“价值”。如：What'sits
的意见，而且我们在大多数事情上看法一致。
worth in pounds 这东西值多少英镑？
号/小试牛刀
心/小试牛刀
单项选择。从各题的选项中选择正确答案。
根据句意用所给词的适当形式填空。
()1.If you your health then you'll start being
1.The book is worth
(read).You can read
a little kinder to yourself.
it in your spare time
A.love
B.value
C.keep
2.The winner will receive ten pounds'
)2.These materials can't be said to have much
(worth)of books.
as historical records.
3.He's decided to get a look at the house and see if it
A.price
B.cost
C.value
might be worth
(buy).
4.It's worth
(make)an appointment(
●knock
定)before you go.
原句再现，If there are people in the meeting room,you are
supposed to knock before entering.
●exchange
词义精解knok作不及物动词，意为“敲；击”，后接宾
原句再现Yes,I'm having a great time on my student
语时，通常跟介词on/at。如：
exchange program in France.
He fell back and knocked his head against the wall.
词义精解·exchange作名词，表示“交换”，其后可接“of
后跌倒，头撞到了墙上。
+名词”。如：We need to promote an open exchange of
She knocked him on the head..她敲了一下他的头。
ideas and information.我们需要促进思想和信息的公开
Who is knocking at the door 谁在敲门？
交流。exchange还经常用于短语in exchange for,表示
knock也可以作可数名词，意为“敲击；敲击声”。
“作为对…的交换”。如：I gave her a sweater in
如：There was a knock at the door..有人在敲门。
exchange for a skirt.我用一件毛衣跟她换了一条裙子。
exchange作动词，表示“交换；调换”。常用结构有：
《/小试牛刀
exchange+名词+with+人”，表示“与某人交换
.”。如：Shall I exchange my address with you 我们彼
单项选择。从各题的选项中选择正确答案。
此交换地址好吗？
()1.She went directly to Mary's house and
on
exchange A(名词)forB(名词)，表示“以A交换B”
the door.
如：Can I exchange pounds for dollars here 我可以在这
A.knocked
B.hit
C.beat
里把英镑兑换成美元吗？
-1545(英语阮练
九年级全一册
Unit 10
You're supposed to shake hands.
心核心要点
(C )2.She heard a light
at the window.
整缓核心词汇
A.voice
B.sound
C.knock
●value
●worth
原句再现·We value the time we spend with our family
原句再现·Learning what you are supposed to do and not
and friends in our everyday lives.
词义精解value作名词，意为“价值”。be of great value
supposed to do in social situations may be difficult,but it
to意为“对…很有价值”。如：
is worth the trouble if you want to understand another
culture.
She has a necklace that is really of no value.她有一串根
词义精解woth作形容词，意为“值得的；有…价值
本不值钱的项链。
(的)”，其后可接名词、代词、数词或动名词形式，常用结
Good books are of great value to students..好书对学生非
构be worth doing sth表示“值得做某事”。如：
常有用。
The ring he gave me as my birthday gift was worth $5,000.
value作动词，意为“重视；珍视”。value sth意为“认
他给我作为生日礼物的戒指价值5,000美元。
为某物有价值；重视/珍惜某物”。如：My parents value
The stamp is worth collecting.这张邮票值得收藏
my opinion and we agree on most things.我父母重视我
worth还可以作名词，表示“价值”。如：What'sits
的意见，而且我们在大多数事情上看法一致。
worth in pounds 这东西值多少英镑？
号/小试牛刀
心/小试牛刀
单项选择。从各题的选项中选择正确答案。
根据句意用所给词的适当形式填空。
B )1.If you your health then you'll start being
1.The book is worth reading (read).You can read
a little kinder to yourself.
it in your spare time.
A.love
B.value
C.keep
2.The winner will receive ten pounds'
worth
C )2.These materials can't be said to have much
(worth)of books.
as historical records.
3.He's decided to get a look at the house and see if it
A.price
B.cost
C.value
might be worth buying(buy).
4.It's worth making
(make)an appointment(
●knock
定)before you go.
原句再现，If there are people in the meeting room,you are
supposed to knock before entering.
●exchange
词义精解knok作不及物动词，意为“敲；击”，后接宾
原句再现·Yes,I'm having a great time on my student
语时，通常跟介词on/at。如：
exchange program in France.
He fell back and knocked his head against the wall.
词义精解·exchange作名词，表示“交换”，其后可接“of
后跌倒，头撞到了墙上。
+名词”。如：We need to promote an open exchange of
She knocked him on the head..她敲了一下他的头。
ideas and information.我们需要促进思想和信息的公开
Who is knocking at the door 谁在敲门？
交流。exchange还经常用于短语in exchange for,表示
knock也可以作可数名词，意为“敲击；敲击声”。
“作为对…的交换”。如：I gave her a sweater in
如：There was a knock at the door..有人在敲门。
exchange for a skirt.我用一件毛衣跟她换了一条裙子。
exchange作动词，表示“交换；调换”。常用结构有：
《/小试牛刀
'exchange+名词+with+人”，表示“与某人交换
.”。如：Shall I exchange my address with you 我们彼
单项选择。从各题的选项中选择正确答案。
此交换地址好吗？
A )1.She went directly to Mary's house and
on
exchange A(名词)forB(名词)，表示“以A交换B”
the door.
如：Can I exchange pounds for dollars here 我可以在这
A.knocked
B.hit
C.beat
里把英镑兑换成美元吗？
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