牛津译林版英语 八年级上册 Unit 2 考点讲义+练习（有答案）

3.0 envi 2025-02-21 13 4 489.23KB 32 页 3知币
侵权投诉
comic strip & welcome to the unit
1. - Why don't dogs go to school, Eddie?
- Because we’re cleverer than people. They have to work harder. (P.18)
Shall we go together? (P.19)
【必会表达】
Shall we...? 意为“我们..……好吗?”，用于征求他人意见、向他人提出建议或请求他人的许可，其肯定
回答为“Good idea./That's a good idea./Of course, I'd love to."，否定回答为"I'm sorry, but...”。
- Shall we go to the museum?
- That's a good idea. /I’m sorry, but I have to do my homework.
【拓展】提建议的常用句型
How/What about (doing )sth?①
Shall we/I do sth.?②
Let's do sth.③
Why don't we/you do sth.?④
Why not do sth.?⑤
【注】
why not 主要用于口语中，后跟动词原形，也可单独使用。常用于下列场合：
(1) 向对方提出建议，相当于 why don't you＋动词原形。
It's hot today. Why not go swimming? ＝ It's hot today. Why don't you go swimming?
(2) 表示同意对方的意见或建议。
- It's hot today. What about going swimming together?
- Good idea. Why not?
(3) 用来询问原因。
- You can't bring your dog here.
- Why not?
【小试牛刀】
- It's cold outside. -_______stay at home?①
A. Why don't B. Why not to C. Why not D. What about
_______you wait for me here?②
A. Why don't B. Why not to C. Why not D. What about
1
③ Christmas is coming. Why not_______ some presents for your good friends?
A. bought B. to buy C. buying D. buy
④ - Why don't we go for a walk? -_______.
A. That's a good idea B. It's very nice of you
C. Thank you D. You are clever
答案：CADA
【重点单词】
have to 意为“必须，不得不”，后接动词原形。
第三人称单数 has to；过去时态 had to；将来时态 will have to。
We have to walk home.
Jim has to stay at home and look after his little sister.
【辨析】have to 与must
have to 侧重客观上的“必须”，有时态和人称的变化，否定形式要借助助动词来构成，即 don't have
to / doesn't have to / didn't have to / won't have to，意为“不必”。
must 侧重于个人意志和主观上的“必须”，无人称和数的变化，可用来表示现在和将来的时态，否定
形式是 mustn't，意为“禁止，不许”。
【重点单词·hard】
hard 此处用作副词，意为“努力地”。harder 是hard 的比较级。
We should study hard.
【拓展】
① hard 可作形容词，意为“困难的；坚硬的”。意为“困难的”时，其同义词为 difficult，其反义词
为easy。
It's hard to answer these questions. 回答这些问题很困难。
The stones are too hard. 这些石头太硬了。
② hard 作副词时, 还可意为“大量地；费力地”。
2
It's raining hard. 雨下得很大。
2. - What's school like?
- It's like watching TV, but there are fewer advertisements. (P.18)
【重点单词·like】
like 此处用作介词，意为“像”，后接名词、代词或 v-ing 形式。be like 意为“像”，多指性格、品
质方面相像，也可指外貌或外表上的相像；look like 意为“看起来像”，侧重外表上相像。
① - What's your father like? 你爸爸是个怎样的人?
- He's very generous. 他很慷慨。
② What is your house like? 你的房子是什么样子的?
③ - What does your father look like? 你爸爸长什么样?
- He's tall with short hair. 他高个子，留着短发。
like 用作及物动词时，意为“喜欢”，其后可跟 v-ing 形式或动词不定式作宾语，表示“喜欢做某
事”。试比较:
It's like listening to music. 那就像听音乐。(介词)
I like listening to music. 我喜欢听音乐。(动词)
【重点单词·few】
fewer 是 few 的比较级，意为“更少的”，修饰可数名词复数。
Fewer people smoke now. 现在吸烟的人更少了。
【辨析】
few
“没有几个，几乎没有”，修饰名词复数，表示否定意
义。
There’re few people in the room.
a few “有几个，有一些”，修饰名词复数表示肯定意义。 I have a few friends in America.
little
“很少，几乎没有” ，修饰不可数名词，表示否定意
义。
There's little water in the glass.
a little “少量，一点儿”，修饰不可数名词，表示肯定意义。 She knows a little English.
注意：quite a few 意为“相当多”。
3
牛津译林版英语 八年级上册 Unit 2 考点讲义+练习（有答案）.docx

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作者：envi 分类：初中 价格：3知币 属性：32 页 大小：489.23KB 格式：DOCX 时间：2025-02-21

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