2019年春八年级英语下册Unit4TheInternetConnectsUs课时分层训练二十四练习新版冀教版2
2019年春八年级英语下册Unit4TheInternetConnectsUsLesson23TheInternet__GoodorBad课件(新版)冀教版
The boy was able to speak at age 1.这个男孩一岁时就会说话。 (2)in seconds意为“在很短的时间内”，second此处用作名词， 意为“片刻”。例如：
Lesson 23 The Internet—Good or Bad？
[探究] You will receive my email in seconds.你很快就能收到我
●1
People are able to connect and share information in seconds.
人们可以在很短的时间内联系并分享信息。 [探究] (1)be able to意为“能，能够”，强调通过努力而获得
能 某种能力，________( 能/不能)用于多种时态。例如：
Lesson 23 The Internet—Good or Bad？
活学活用
2．(1)A little wine will not be ________ to your health. Just don't drink C too much. A．helpful C．harmful B．helpless D．harmless
句 _______. 型 2. 它(互联网)帮助我们更迅速地做事。
get more quickly 在 It helps us ________ things done ________ ________.
线 3. 花费太多的时间上网对人们的健康有害。 ________ ________ ________ time online ________ harmful to people's health.
10. banking________ 银行业
2019年春八年级英语下册Unit4TheInternetConnectsUsLesson21BooksorComputers课件(新版)冀教版
Books or Computers?
●
It took a long time to write just one book!
仅写一本书就要花费很长的时间！ [探究] “It takes/took some time to do sth.”为固定句型，意为
“花费……(时间)做某事”，________ 是形式主语， 真正的 it
你能把那本书递给我吗？
pass on to Can you ________ ________ that book ________ me?
Lesson 21
词汇点睛
Books or Computers?
●2 keep on 继续
[观察] No matter what you have, a computer, a tablet, a laptop, an
短语 互译
4. 用手；手工 ____________ 5. 写下____________ 6. 成千上万的____________
thousands of write down
by hand
Lesson 21
Books or Computers?
1.后来，人们学会了如何写字和造纸。 Later, people learned ________ ________ write and make how to 句 paper.
Lesson 21
活学活用
Books or Computers?
2017· 济宁That one mistake almost ________ him his life. C
A．took
C．cost
B．paid
D．spent
2019年春八年级英语下册Unit4TheInternetConnectsUs主题写作四课件新版冀教版
单元主题写作四
名师点评
文章结构紧凑，主题鲜明，条理清晰。作者以“in my opinion”开 篇点题，明确提出了自己的观点；恰当地运用more and more important，teach oneself短语叙述网络的重要性；should not， can't情态动词的运用，提醒中学生正确使用网络。
read news at home and from abroad and get as much information as
we can. We can also attend the net school, read many books, and even
teach ourselves English. We can also enjoy music, watch matches and
Hale Waihona Puke 单元主题写作四4．欣赏音乐、观看体育比赛、玩游戏、网上购物、丰富我们的生活。 注意事项： 1．不要沉溺于网络，以免影响生活和学习。 2．不要浏览不健康的网站。 参考词汇：上网络学校 attend the net school；沉溺于 be addicted to； 因噎废食 throw away the apple because of the core
play computer games. We can even do shopping online. It makes our
life colourful.
单元主题写作四
But we should not be addicted to the Internet, or we'll get our life and study destroyed. Besides, we should keep away from the unhealthy websites. Anyway, we can't throw away the apple because of the core.
2019-2020年八年级英语下册 Unit 4 The Internet Connects Us教学案 (新版)冀教版
2019-2020年八年级英语下册 Unit 4 The Internet Connects Us教学案（新版）冀教版课题：Lesson：19：How Do You Use the Internet？课型：新授学习目标：1.掌握本课出现的新词汇。
2.通过观察体会计算机联网知识。
学习重难点：掌握词汇:technology, keyboard, industry接触词汇:desktop, tablet, invitation一.自主学习1．课前练习：英汉互译收发邮件写博客 chat online__________ plan to do________Book tickets on line______________2.根据汉语意思或首字母完成单词：（1）A t_____ doesn’t have a keyboard or a mouse.（2）I like c_____ with my friends on-line.（3）I’m collecting information about coffee ______ （工业）（4）I like to read books about ______ （技术）on puter.（5）If you have the Internet , you can learn a lot about different t______.二.合作探究★1 look 看，侧重于看的动作词组:look at 看…= have a look atsee , “看见，看到”，侧重于看的结果。
★2. If we want to have a meeting, I can send the invitation online如果我们想召开会议，我可以在线发出邀请。
句中if引导条件状语从句，意为“如果”。
例如:If you want to know how a word is used, look it up in the Advanced Learner's Dictionary.要想了解某个词的用法，查《高级词典》。
冀教初中英语八年级下册《Unit 4 The Internet Connects Us》教案 (1)
Listen to tape for several times and repeat after it.Make sure the students can read it fluently and correctly.
Step 7. Homework
1. Finishoff the exercises in workbook.
Learning difficult points:
Know the advantages and the disadvantages of the Internet.
Learningtools:
audiotape, flashcards, pictures
Learningsteps:
Step 1. Let thestudentstalk about the following question:
Step 4. Reading
Step 5.Read the text and find out the good points of the passage. Read it several times until theycanread it fluently and correctly.
Step 6.Listen to the tape again and imitate after it.Make sure they have the correct pronunciation.
Learningtools:
audiotape, flashcards, pictures
Learningsteps:
Step 1.“Think About It”
Does your grandma live with you?
【精选课件】2019年春八年级英语下册Unit4TheInternetConnectsUs基础知识过关四课件新版冀教版.pptx
单元基础知识过关四
7．遥远____f_a_r_a_w_ay_________ 8．除此之外___a_si_d_e _fr_o_m_________ 9．占用，占据；开始从事；接受(提议)_t_ak_e_u_p_____________ 10．约个时间__s_et_u_p_a__ti_m_e________
6．It took me half an hour to walk to school. (改为同义句) I___s_p_en_t__ half an hour __w__al_k_in_g_ to school.
7．They don't know when they will leave for Beijing. (改为同义句) They don't know when ____t_o ___ ____le_a_v_e _ for Beijing.
单元基础知识过关四
4．The Internet is very useful in our daily life.(改为感叹句) ___H_o_w___ ___u_se_fu_l__ the Internet is in our daily life!
5．In ancient times, people passed on knowledge by telling stories. (对 画线部分提问) ___H_o_w___ did people___p_a_s_s __ on knowledge in ancient times?
单元基础知识过关四
11．花太多的时间上网对人们的健康有害。 _S_p_e_n_di_n_g_ __t_o_o____ __m__uc_h___ __ti_m_e____online is _h_a_rm__fu_l__ __t_o_ people's health.
【冀教版】2019年春八年级英语下册Unit 4单元教学案集
【冀教版】2019年春八年级英语下册Unit4单元教学案集Unit4The Internet Connects UsLesson19How Do You Use the Internet?Talk about how to use the Internet in our daily life in English.【知识与能力目标】.Master the new words and phrases,the meaning of text.2.Learn to use Adverbial Clause with“if”.3.Talk about how to use the Internet in our daily life in English.【过程与方法目标】Communicative Teaching【情感态度价值观目标】Electronic whiteboard,Multimedia courseware【教学重点】Learn to use Adverbial Clause with“if”【教学难点】Talk about how to use the Internet in our daily life in English.图片，PPTStep1.Analysis of the student.Greet the students in English and make sure they can response correctly. Do the duty report:a student on duty can say whatever he/she likes to say.Review:Last week,we learned about the animals,and we knew that we should protect the animals, because the animals are important to the environment,there are not animals,there is not human.Then ask some Ss to describe the animals:Dogs are friendly and loyal;they are human’s best friends.Cats are quiet and cute,and they like to eat fish.Tigers and lions are fierce and strong.Step2.Lead in.（引入）Homework check.This week,we will learn to talk about the Internet.And ask some Ss to introduce what is the Internet?How to use it in our daily life?Come to“Think About It!”What can you do on a computer?How do you use the Internet?Step3.New lesson.（新课）No.1Prepare lessons before class.Teach the new words and phrases.Make sure the Ss can read it correctly.No.2.Text:Give them some time to read the text themselves.Then let them act out the dialogue in groups.Correct their pronunciation when necessary.At last,the teacher explains the text in Chinese.Make sure the Ss can understand the meaning of text.No.3Important sentences:1.I used to have a desktop computer.2.It is easy to carry.3.I use the Internet to blog about donuts.4.I can begin to write report.No.4The Grammar:Adverbial Clause with“if”.1.复习“when”时间状语从句与“because”原因状语从句,（1）主句从句时态保持一致，主句一般将来时，从句使用一般现在时。
【优质课件】2019年春八年级英语下册Unit4TheInternetConnectsUs基础知识过关四优秀课件新版冀教版.pptx
单元基础知识过关四
14．优势；有利条件；有利因素_ad_v_a_n_ta_g_e_→ _di_sa_d_v_a_n_ta_g_e(反义词) 15．简单的；简明的__si_m_p_l_e__ →__s_im__pl_y__(adv.) 16．硬币__c_o_in____ 17．造成；引起__c_a_u_se___ 18．更少的(地)；更小的(地)___l_es_s___→___l_it_tl_e __(原级) 19．偷盗；窃取___s_te_a_l __→___s_to_le_n__(过去分词)
单元基础知识过关四
6．It all _d_e_p_en_d_s_o_n_ the weather if we will go to the Great Wall tomorrow. 7．My home is ___f_a_r _aw__ay____ from the movie theatre. 8．I know you are busy and I won't __ta_k_e_u_p____ too much of your time. 9．We can send an e-mail __in__se_c_on_d_s____ on the Internet. 10．Everything around was quiet, a_s_id_e_f_ro_m_ the occasional sound of a car.
单元基础知识过关四
短语运用
用方框中所给短语的适当形式填空
search engine, depend on, pass on, by hand, keep on, in seconds, aside from, take up, far away, set up
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Unit 4 The Internet Connects Us
课时分层训练(二十四)
[Lesson 24]
根据汉语提示完成句子
1．I want to ____________ (约个时间) to meet you。
2．There are____________ (如此多的) books in the library!
3．We should always help____________ (互相)．
4．I don't know how____________ (照料) the plants。
5．Is there a ____________ (聊天程序) on your computer?
Ⅰ。
单项填空
( )1。
The news was so ________ that all the people present at the meeting were ________ at it。
A。
amazing; amazing
B．amazed; amazed
C．amazing; amazed
D．amazed; amazing
( )2。
Let's ________ a time to go shopping together。
A。
get up B．make up
C．give up D．set up
( )3。
2018·黔南州—________ do your parents come to visit you in the U．S。
, Tim?
—Once a year。
A。
How often B．How long
C．How soon D．How far
( )4。
2017·乌鲁木齐________ teenagers are becoming the “Headsdown Tribe(低头族)”。
It's ________ bad。
A。
Too many; much too
B．Too much; much too
C．Much too; too much
D．Too many; too much
( )5。
2017·宿迁The girl students are discussing ________ the walls in the classroom。
A。
what to paint colour
B．to paint what colour
C．which colour to paint
D．to paint which colour
( )6。
I don't know when he ________．If he ________, I will tell you。
A。
arrives; arrives
B．will arrive; arrives
C．arrives; will arrive
D．will arrive; will arrive
Ⅱ。
完形填空
With the development of computer technology, the Internet has become __1__ and more important in our daily life。
It __2__ a very important role in people's life。
Some people even say that they cannot live __3__ the Internet because it is a very useful tool to them。
__4__ should we use the Internet correctly?
On one hand, we should make good __5__ of the Internet。
We can study on the Internet and search for some information on it。
We can __6__ watch movies, go shopping, chat with our friends and so on。
We shouldn't spend too much time on it。
__7__ we shouldn't believe anything on the Internet because we can't imagine who the person we chat with is。
We can't give out anything about our personal information on the Internet。
On __8__ hand, many children are interested in computer games and waste a lot of time。
It's __9__ for improving their grades。
In a word, the Internet is useful to people's life, but it also has disadvantages。
If you can use it in the right way, your life will become better and better because __10__ the Internet。
( )1。
A。
many B．more
C．most D．much
( )2。
A。
plays B．studies
C．has D．uses
( )3。
A。
with B．of
C．without D．in
( )4。
A。
What B．Why
C．How D．Where
( )5。
A。
study B．advantages
C．help D．use
( )6。
A。
too B．as well
C．also D．either
( )7。
A。
But B．Though
C．So D．And
( )8。
A。
other B．the other
C．others D．another
( )9。
A。
good B．bad
C．easy D．nice
( )10。
A。
of B．for
C．in D．with
详解详析
课内基础自测
1．set up a time 2。
so many 3。
each other
4．to look after/to take care of 5。
chat program
课后巩固提升
Ⅰ。
1。
C amazing意为“令人惊奇的”,用于修饰物或物作主语；amazed 意为“感到惊奇的”,用于修饰人或人作主语,be amazed at…意为“对……感到惊奇”。
由句意可知选C。
2．D set up a time意为“约个时间”,为固定短语。
3．A 考查疑问短语辨析。
句意：“蒂姆,你父母多久来美国看你一次？”“一年一次。
”how often意为“多久一次”,对频率提问；how long意为“多长时间；多长”,对时间段或物体长度提问；how soon意为“多久”,对“in＋时间段”提问；how far意为“多远”,对距
离提问。
根据句意可知选A。
4．A too many意为“太多”,修饰可数名词复数形式；too much意为“太多”,修饰不可数名词；much too意为“太”,修饰形容词或副词。
故选A。
5．C 考查“特殊疑问词＋动词不定式”。
句意：女生正在讨论教室的墙应该涂哪种颜色。
“特殊疑问词＋动词不定式”这一结构在句中作宾语,“哪种颜色”用疑问词which/what colour表示。
故选C。
6．B 句意：我不知道他什么时候会到,如果他到了,我会告诉你。
第一句是when引导的宾语从句,由句意可知用一般将来时；第二句是if引导的条件状语从句,遵循“主将从现”原则,如果主句是一般将来时,从句则用一般现在时。
故选B。
Ⅱ。
1—5 BACCD 6—10 CDBBA。