Unit 8 Pets
一、重要句型
1.Please bring me something to eat. (过去式brought)请给我拿些吃的东西。
Bring sb sth= bring sth to sb,意为“给某人拿来某物”
如:Would you please bring me some chalk?
= Would you please bring some chalk to me? 请给我拿些粉笔来好吗?
不定代词+ to do give me something to eat 给我一些吃的东西。
2. I love my parrot because he can sing, and I want to teach him to speak.
我爱我的鹦鹉,因为他会唱歌,我还想教他说话。
teach sb to do sth意为“教某人做某事”
如:Simon’s father is teaching him to make a kite.
西蒙的父亲正在教他做风筝。
teach sb sth意为“教某人某事”。结构中的sb如果用人称代词,则要用人称代词的宾格形式。
如:Mr Zhang teaches us English this term.
张老师这学期教我们英语。
4. My dog is the cleverest animal of all.我的狗是所有动物中最聪明的。
cleverest是clever的最高级形式,意为“最聪明的”。形容词最高级用于三者或三者以上的人或物之间的比较。最高级前面一般加定冠词the。(二者之间用比较级)
如: Marry is the thinnest of us there. 在我们三个中玛丽是最瘦的。
Is Daniel the best student of all. 丹尼尔是所有学生中最优秀的吗?
Mike is the taller of the two。 麦克在两个中最高的。
5、I can feed her carrots. 我能喂胡萝卜给她吃. (过去式fed)
句中feed的意思是“喂养,给予食物”。
常见的短语有feed something to . . . (把……喂给……),feed on . . .(以……为食)
eg. Cats feed on fish. 猫以鱼为食。
6、I will look after him until the end. 我将照顾他一直到最后。
look after ……well=take good care of…… 照顾好……
句中until的意思是“直到……时候”,相当于till,但until比till更加正式,until多用于句首。
not . . . till/until . . . 直到……才……
She didn’t hear from her son till last Friday. 直到上星期五他才接到儿子的信。
我昨天晚上直到12点才睡觉。
直到爸爸回来我们才吃饭。
7、Goldfish are quite and easy to look after. 金鱼很安静且容易照料。
主语 + be + adj. to do =It + be + adj. + to do sth.
如:English is easy to learn. = It is easy to learn English. 英语很好学。
The text is easy to understand. = It is easy to understand the text. 这课文很好理解。
8、A goldfish weighs about 40 grams. 一条金鱼重约40克。
weigh动词,意为“重;承重;称……的重量”。 weigh up to 重达……
weight名词,意为“体重;重量”。如:
What’s the weight of the watermelon(西瓜)? 这些西瓜多重?
=How heavy is the watermelon?
=How much does the watermelon weigh?
9. They can grow up to 20 centimeters long。他们可以长大到20厘米长。
grow up 成长,长大。
grow up to be ……长成……
10. keep a pet at home 在家养宠物
keep sth 饲养某某
keep sth adj 使某物保持某种状态
keep sb doing sht 使某人一直做某事
keep sb from doing sth 阻止某人做某事
11. There is nothing wrong with keeping a shake if you like it。如果你喜欢养一条蛇没有什么问题。
there is sth with doing sth 。
12.Dogs like exercise a lot, so we walk him in the park.狗喜欢运动,所以我们在公园
遛它。
exercise (v.)=do some exercise(n.) 做一些运动
walk the dog = take the dog for a walk遛狗
语法---形容词
形容词是用来修饰名词和代词,表示人和或事物的性质、特征、状态或属性的词。如:tired, boring, busy, beautiful, easy, difficult, exciting等。
1、adj.+n. 形容词修饰名词。如:
It was a windy day. 那是一个有风的天。
Can you hear a strange noise? 你能听到一个奇怪的声音吗?
2、系动词+ adj. 形容词作表语
有:一be, 二保持keep, stay三变become, turn get, , 五个感官look, smell, feel,sound, t
aste, 等。
She is honest and helpful. 她诚实而又乐于助人。
The garden looks so beautiful. 花园看起来很美。
3.不定代词+adj. 作后置定语修饰不定代词
There is nothing wrong with my computer.
4.keep/make+宾语+adj. 作宾语补足语 eg. We should keep the room clean.
(二)不定代词
1. someone/ somebody, anyone/ anybody, no one/ nobody
(1) someone/ somebody, anyone/anybody, no one/ nobody都是指代人的不定代词。当我们不确定所谈论的人的名字或者不需要提及他/她的名字时,就可以用这些不定代词指代
(2)someone/ somebody, anyone/ anybody, no one/ nobody都具有单数含义,因此
后面的谓语动词要用单数形式。
如:Someone is waiting for you at the school gate.
有人在校门口等你。
(3)可以有所有格形式,指某个人所拥有的东西,相应的代词一般也用单数。
如:I don’t want to waste anyone’s time.
我不想浪费任何人的时间。
2.something, anything, nothing
(1)something, anything, nothing常指代物,代表不确定的某样东西或不需要提及名字的某样东西。
(2)形容词修饰不定代词的时候常位于其后,作后置定语。
如:Do you want anything else?
你还想要点其他什么东西吗?
I’m looking for someone special.
我在寻一个特殊的人。
(3)一般来说,something用于肯定句,anything用于否定句和疑问句;但当问话人认为对方确实需要某物或该做某事而希望得到肯定回答时,在问句中用something
如:Can you do something for me? I really need your help.
你能为我做件事吗?我真的需要你的帮助。
一、词汇检测。(共10小题;每小题1分,满分10分)
根据下列句子及所给汉语注释或通过上下文,写出空缺处各单词的正确形式。每空只写一词。
1. Some parrots are clever enough to (重复)some easy words.
2. The baby can (握,拿)the toy in one hand.
3. The cat was looking for (老鼠)everywhere.
4. The mother is (喂)the baby with a spoon.
5.―Do you know about Du Fu, a great poet?
―Yes. I know many of his (诗).
6. If the boy (触摸)the dog's food, it will bark at him.
repeat过去式7. The boy never makes any (麻烦)at school.
8. ―Do you keep a dog as a pet?
―No, because dogs are sometimes too when they meet strangers.
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