课件13张PPT。1. Which hobby do you think takes up the most space?
你认为哪种爱好占用最多的空间?
take up是一个短语动词，既可以表示“占去(时间或空间)”，也可以表示“开始从事(某项工作)”。 e.g. This table is too big. It __________
much space.
这个桌子太大了，它占了太多地方。
My brother ________________his job
as a teacher.
我哥哥要去当老师。takes upis going to take up2. Let me have a look.
让我看看。
have a look 看一看，后面不加名词。
have a look at sth. 看……, 后加宾语。
e.g. You’d better go to the factory
and?_____________. 你最好到工厂去看一看。
Let me?________________________. 让我看看这张地图。have a lookhave a look?at the map3. People often give me fans as presents
because they know I like them.
大家知道我喜欢扇子，就经常送我
扇子。
as prep. 作为, 当
e.g. The foreigner will come to our
home ____________.那个外国人将
会作为客人来我们家。as a guest4. They must be very valuable.
那一定很有价值。
must意为“必须；一定要”，侧重说话
人的主观想法，认为有必要或有义务
去做某事；must的否定形式是must not
(mustn’t)，意为“禁止；不能”。由
must构成的一般疑问句的肯定回答用
must，否定回答用needn’t或don’t have
to。 e.g. You ________________today.
你今天一定要呆在家里。
We ____________________when the traffic
light is red.红灯亮时禁止过马路。
—Must I get here early tomorrow?
—Yes, __________. / No, ________________
_______________.
—今天早晨我一定要早到这儿吗？
—是的，你一定要早到。/ 不，你不用早
到。 you needn't /
don't have tomust stay at homemustn't cross the roadyou must5. My hobby doesn’t cost as much as
yours.
我的爱好不像你们的那么费钱。
as... as有“和……一样……”的意思，表示被比较的双方在某方面相同，是同级比较的句型。其基本结构为as+ adj. / adv.原级+ as。e.g. His fans are _____________yours.
他的扇子和你的一样有价值。
She sings __________Kate.??
她唱得同凯特一样好。 as valuable asas well as6. Their value isn’t always important.
value在英语中的用法比较广泛，可以
作名词，意为“价值；有用性”；也可以
作动词，表示“珍视，重视”。
e.g. His work _______________.
他的工作没有价值。
I ___________________.
我重视他的意见。has no valuevalued his advicevaluable为value的形容词形式，意为“值钱的；有价值的”，可作表语或定语。
e.g. Is the watch valuable?
这块表值钱吗？【运用】
Ⅰ.?词汇运用
Some classical pieces at the concert are traditional and have a lasting ________(价值).? 【2017?江苏连云港】
Ⅱ.?单项选择
—Anne, the information you gave me is
really ________. Thank you very much.
—Not at all. I am happy I can help you.
A. useless?? ? B. ordinary?? ?????C. valuable
? 【2017?广东深圳】value C?
