Unit 5 课时3 Grammar and Writing（学生版）-【帮课堂】2021-2022学年七年级英语下册同步精品讲义（人教版）

3.0 envi 2025-05-08 12 4 212.1KB 11 页 3知币
侵权投诉
知识精讲
Unit 5 Why do you like pandas?
课时 3 Grammar and Writing
（一）Grammar
一、why 引导的特殊疑问句
why 引导的特殊疑问句，意为＂为什么……？＂，用来询问某事的原因。结构为＂Why+助动词的
适当形式+主语+动词原形+其他？/Why +be 动词+主语+其他？＂。
（1）一般用法：常用于询问原因。回答时常用 because。
eg:—Why does he look worried? 他为什么看起来着急？
—Because he lost his key. 因为他把钥匙丢了。
【典例】—Why don’t you like tigers?
— they’re really scary.
A. Because B. So C. But D. And
（2）特殊用法：Why don’t you+动词原形+其他？常用来提出建议或劝告，表示＂为什么不……？＂相当
于＂Why not+动词原形+其他？＂。
eg: —Why don’t you play basketball?=Why not play basketball? 为什么不打篮球呢？
—That sounds good. 那听起来不错。
【典例】—I feel upset because I am too heavy.
— do more exercise to lose some weight?
A. Why don’t　B. Why not　C. Why not to
（3）why 还可作感叹词，表示吃惊、不耐烦、轻微的抗议、反对及犹豫等不同的语气。
eg：Why，don’t you know me? 啊，难道你不认得我吗？
二、形容词的用法
形容词修饰名词，用以说明事物或人的性质或特征，是英语中最常用的词性之一，通常在句中作定语、
表语等。
（1）形容词作定语，用于修饰名词或代词 one, ones 等，位于名词或代词之前，但若修饰不定代词要放在
不定代词之后。
eg: These are interesting books. 这些是有趣的书。
I want some big ones. 我想要些大的。
分层提分
There is something interesting in today’s newspaper. 今天的报纸上有有趣的内容。
【典例】Martha is a girl. She always smiles and says hello to others.
A. shy B. friendly C. craz y D. healthy
（2）形容词作表语，放在连系动词(be/look/feel/sound 等)后，构成系表结构，即＂连系动词+表语＂，说明
主语怎么样。
eg: You look great today. 你今天看起来很棒。[来源:学科网 ZXXK]
She is so friendly. 她是如此友善。
【典例】The flower smells and I like it very much.
A. well B. good C. bad D. badly
（3）一些形容词和定冠词 the 连用，表示一类人或事物，相当于一个名词；另外，形容词前可用 very, too,
a little 等表示程度的词修饰。
eg: He often helps the old. 他经常帮助老人。
You are too lazy. 你太懒了。
一、单项选择
1．—Mom, don’t use bags ________ plastic. It can cause white pollution.
—Oh, I know and I won’t.
A．made in B．made into C．made of D．made up of
2．The man is very ________. He doesn’t do any housework at home.
A．cute B．lazy C．friendly D．shy
3．The air in the morning is fresh, so I always __________ early to run.
A．get on B．get off C．get up D．get down
4．—Most of the wild animals are __________ because of their bad living environment.
—So we must do something to save them.
A．at school B．on holiday C．at work D．in danger
5．I like ________ little animals but I don't like the big animals like tigers because they're ________ scary.
A．kinds of; a kind of B．kind of; a kind of C．kinds of; kind of D．kind of; kinds of
6．There are so many model planes in the school library. The white one was made ________ Tom.
A．in B．by C．of D．from
7．Don’t worry, Mary. The weather may ________ later on. We can go out then.
A．get well B．get fine C．get best D．get lost
8．—Why don’t you like physics?
—Because it’s too ________ for me.
A．interesting B．beautiful C．relaxing D．difficult
9．—________ do you like the dog?
—Because it looks beautiful.
A．Where B．Why C．What D．When
10．— What ________ do you like best?
— I like giraffes very much.
A．vegetables B．subjects C．animals D．sports
11．—Let’s see the pandas in the zoo.
—________.
A．Thanks B．Either C．OK D．Neither
12．—What’s this?
—Oh, my God! It’s a gift for James. I forgot ________ it this afternoon.
A．to post B．posting C．post D．to posting
13．________ I’m late for class again, ________ my teacher is very angry.
A．Because; / B．So; / C．Because; so D．/; but
14．—________?
—Koalas.
A．Where are the animals B．Where are the animals from
C．How are the animals D．What animals do you like
15．Let’s ________ the zoo. I want ________ the tigers.
A．go; see B．go to; to see C．to go; see D．to go; to see
二、完型填空
Many people like pandas very much. They are very ____16____. Most of them live in Sichuan, ____17____.
They ____18____ white hair, but their shoulders, legs, ears and eyes are ____19____. Pandas are usually heavy, but
they can climb trees like other ____20____. Pandas’ ____21____ food is bamboo leaves. But long long ago(很久很
久以前), pandas liked to eat meat. It ____22____ pandas a lot of time to have food every day. When pandas are
full(吃饱了的), they like ____23____. They relax many hours every day. However, there are not many pandas in
the world today. ____24____ some people cut down too many bamboo trees and pandas can’t find enough(足够的)
Unit 5 课时3 Grammar and Writing（学生版）-【帮课堂】2021-2022学年七年级英语下册同步精品讲义（人教版）.docx

共11页,预览4页

还剩页未读， 继续阅读

相关推荐

更多
立即下载
作者：envi 分类：初中 价格：3知币 属性：11 页 大小：212.1KB 格式：DOCX 时间：2025-05-08

开通VIP享超值会员特权

  • 多端同步记录
  • 高速下载文档
  • 免费文档工具
  • 分享文档赚钱
  • 每日登录抽奖
  • 优质衍生服务

作者详情

相关内容

更多

推荐作者

热门标签

大联考 高考地理 英语真题 听力 语法填空 石家庄 数学竞赛 读后续写 英语阅读 深圳中学
/ 11
评分 收藏
分享
立即下载
客服
关注