经典剑桥少儿英语二级下Unit16.ppt

❖ Eg: How much is the new computer?
❖ How much water in the glass?
❖ 5).how often: 多久一次
❖ Eg: How often do you go to the zoo?
❖ 6).how old: (多大) How old is your father?
❖ (4)多音节词变比较级在词前+more
❖ beautiful-----more beautiful
❖ 3.形容词的比较级用than来连接“比…更”
❖ eg：I‘m taller than Coc.o, .
2
❖ 4.副词比较级：直接在副词前+more(简单 了解)
❖ eg: carefully----more carefully
❖ Eg: She is a nice teacher. 她是一个温柔的老师.
❖
nice+名词 (表示…..样的老师)
❖ 2). 用在Be的后面----Be+形容词
❖ Eg: My mother is very beautiful. 我的妈妈很漂亮.
❖ Be + 形容词 (表示妈妈是.....的样子)
Unit 16
Grammar
.,
1
❖ 1.形容词比较级的定义：
❖ 两个同类事物之间(人或物)之间进行比较。
❖ 2.形容词比较级的变化规则：
❖ ⑴规则变化：直接在词尾+er.
❖ ⑵词尾只有一个辅音，这个辅音前只有一个元音， 要双写该辅音字母再+er
❖ ⑶以辅音字母+y的需把y变i再+er。
❖ happy---happier
❖ B.副词: 译为 “….地”
❖ 1. 用来修饰动词, 表示动作怎么样
❖ Eg:
The train went slowly. 火车慢慢地行驶.
❖
动词+slowly (表示行驶的速度)
❖
转换为 “形容词”: The train is slow.
.,
5
❖ 1.情态动词Can的疑问句:
❖ 直接用Can来提问:
❖ bad—badly quick—quickly
❖ 2).以e结尾的形容词, 去e+ly变成所对应的副词:
❖ terrible—terribly (糟糕地)
❖ true—truly (真实地)
❖ 3).以y结尾的形容词, 把y变i+ly变成所对应的副词:
❖ noisy—noisily
angry—angrily
❖ 特殊疑问词:
❖ 2.以H开头的特殊疑问词:
❖
1).How high (多高): How high can a
kangaroo hop?.,
6
❖ 3).how many: 多少(对可数名词提问)
❖ Eg: How many children in the classroom?
❖ 4).how much: ①.多少钱 ②.多少(对不可数名词 提问)
❖ busy—busily
happy—-happily
❖ 4).以l结尾的形容词, 直接+ly变成所对应的副词:
❖
careful—carefully
❖
beautiful—be.a, utifully
4
❖ 2.“形容词” 和 “副词” 的使用:
❖ A.形容词: 译为 “….的”
❖ 1). 用来修饰名词
❖ *7.good---better *8. well---better
❖ 9. quickly---- more quic., kly
3
❖ 1.“形容词” 转变 “副词”:
❖ 1).通常情况下在 “形容词”的末尾+ly, 变成所对应 的副词:
❖ slow—slowly loud—loudly quiet—quietly
❖ 7).how: (怎样) How do you go to school?
❖ 8).how about: 关于(接doing形式)
❖ Eg: How about fishing with us?
❖
9).how far: 多远
.,
7
❖
Eg: How far is it from Daqing to Harbin?
❖ Eg: Which one do you like? ❖ 5).who: 谁, 对主语提问
❖ Eg: Who is your foreign teacher?
ຫໍສະໝຸດ Baidu
❖
.,
8
❖ 6).whose: 谁的 ❖ Eg: Whose pen is this? ❖ 8).why:为什么,与because连用 ❖ Eg: Why do you like English?
❖ 3.以W开头的特殊疑问词: ❖ 1).what: (什么) What are you doing? ❖ 2).when:什么时候=what time
❖ Eg: When is your birthday?
❖ What time is it? ❖ 3).where: 哪里,对地点提问
❖ Eg: Where is my new book? ❖ 4).which: 哪一个
❖ Eg: Can you go shopping with me?
❖ Yes, I can. / No, I can’t.
❖ 2. 含有can的陈述句+can+主语?
❖ I can spot the frog, can you?
❖ 我能认出青蛙, 你能吗?
❖ Yes, I can. / Sorry, I can’t.
❖ beautifully----more beautifully
❖ Doing exercises ❖ 写出下列单词的比较级
❖ 1.thin---thinner 2. small---smaller
❖ 3.easy---easier 4. fat---fatter
❖ 5.happy--- happier 6. big---bigger
.,
9