初中英语Section B学案

这是一份初中英语Section B学案，共4页。

Perid 1 Sectin A (1a~1c)
学习目标：
1.熟练掌握词汇：will, rbt, everything, paper, use, fewer, less, pllutin
2. 熟练掌握以下句型：
(1) There will be mre pllutin.
(2) A: Will there be fewer trees?
B: Yes, there will. /N, there wn’t.
(3)Kids will study at hme n cmputers.
(4)Peple will live t be 200 years ld.
(5)Really？ I dn’t think s
教学重难点：
1.学会运用there be句型的一般将来时和will 构成的一般将来时态对未来进行预测。
2. 学会运用“mre, fewer, less”比较多少。
课前探究
请用there be句型描述我们的生活现状。
例句：There is a lt f pllutin.
. 一百年后，世界环境会有什么变化？人们的家居生活会是什么样的？发挥你的想象力，把它们用图画描绘出来。
预习交流
通过复习和预习，
1．我会：

2．我不会：


预习后还存在的困惑？
___________________________________
互助提升
Befre listening
1. 全班进行讨论，交流展示课前准备的预习成果。
2. 全班共同讨论1a对未来的预测，发表自己的观点。将自己课前所画图画在班内展示，讨论出可能性最大的预测，评比最佳预言家。
3. Grup wrk:小组讨论1a中预测未来的句子在句式结构上有什么共同特点。
While listening
1. 听1b录音中对未来的预测，完成1b的听力任务。
2. 再听一遍1b录音，你听到哪些对将来进行预测的句子？讨论一下吧! 看看谁说的多!
3. Pair wrk: 对于一百年后的预测，哪些可能发生？哪些不可能发生？结合1a内容，两人一组自由讨论。讨论时可借助如下对话形式：
(1)A：Will peple use mney in 100 years?
(2)A: Will there be ne cuntry?
B: Yes, they will /N, they wn’t。 B: Yes, there will./ N, there wn’t.
观察与思考：观察以上听力训练中所填词汇，结合1a中预测未来的句子，请你来总结：
(1) 表示将来发生的动作或情况应该用___ +____________来表达。其否定形式为___________+____________。你能写出它的疑问句式吗？_______________________
(2) There be 句型的一般将来时结构为______________________。
练习：将下列句子译成英文。
一百年后人们将会拥有机器人。
Peple __________ ________rbts in 100 years.
每样东西都将会免费吗？
__________everything __________ __________?
将来污染会很严重吗？
__________ __________ __________much pllutin?
体验成功
单项选择。
1. —Will peple live t be 300 years ld?
—_________.
A. N, they aren't B. N, they wn't
C. N, they dn't D. N, they can't
2. There will be _________ pllutin this year than last year.
A. fewer B. much C. less D. many
3. I think peple here are friendly. D yu agree _________ me?
A. with B. t C. n D. frm
4. —Where is Miss Wang?
—She went t Hainan Island last week and will return _________ six days.
A. ag B. later C. behind D. in
5. —_________ will they play?
—They will play ftball.
A. What subject B. What sprt
C. What fd D. What language
6. We’ll try ur best t d the wrk with _____ mney and _____ peple.
A. few, little B. a few, a little
C .less , fewer
D. fewer, less
7.There _____ a sprts meeting next week.
A. is B. are
C. will have D .will be
8 The city will have _____ trees and _____ pllutin.
A. mre, lt B. less, fewer
C. mre , less D. less, less
say smething abut “will”:
今天我向大家介绍另一个一般将来时小精灵"will"。"will"代表一般将来时，他的任务是表示将来某个时间将要发生的动作或存在的状态。
"will"是个胆小的家伙，不独立使用，总是拉着动词原形跟在自己后面壮胆。而且它没有"be ging t"那么变化多端。前面的主语不管是什么人称，他总是保持原形。有时他还偷懒，和主语缩写成'll的形式。
如：I will->I'll；yu will->yu'll；he will->he'll
will还和"nt"老兄合作表示将来时的否定形式。两人粘在一起，弄成一个怪样子--wn't。与will相同，在任何情况下，wn't后面动词都要用原形。
I wn't buy a new bk.
will还和is，am，are一样，变一般疑问句时，挺起胸膛在句前一站，句尾写上"？"就OK啦！
如：-Will yu buy a new bk?
-Yes, I will. / N, I wn't.
小will很有用吧！
请用will完成下面的句子。
1. I _________ (visit) her this Saturday.
2. _________ yu _________ (g) t schl tmrrw?
3. They _________ (nt buy) train tickets.
将来时态训练
(1)Kids will cme back t schl tmrrw.
Kids _________cme back t schl tmrrw.（改为否定句）
_______ _______ cme back t schl tmrrw?（改为一般疑问句）
Yes,_______ _______./ N,_______ _______.（作肯定及否定回答）
(2) There will be a heavy rain tmrrw.
_______ _______ be a heavy rain tmrrw. （改为否定句）
_______ _______ _____ a heavy rain tmrrw? （改为一般疑问句）
Yes,_______ _______./ N,_______ _______.（作肯定及否定回答）

快乐心得
1.我帮助了_________同学说____________。
2.________同学帮助我学会了___________.
3.我在课堂上与同学对话________次。
4.我对我在课堂上的_____（表现）感到满意。
5.本堂课我还有________________不懂。
A kind f little cars may sme day take the place f tday’s cars. If everyne drives such cars in the future，there will be less pllutin in the car. There will als be mre space fr parking cars in cities，and the streets will be less crwded(拥挤的). Three such cars can fit in the space nw needed fr ne car f the usual size.
The little cars will cst much less t wn and t drive. Driving will be safer, t, as these little cars can g nly 65 kilmeters an hur. The cars f the future will be fine fr getting arund a city, but they will nt be useful fr lng trips. Little cars will g 450 kilmeters befre needing t stp fr mre gasline(汽油).
If big cars are still used alng with the small nes, tw kinds f rads will be needed in the future. Sme rads will be used fr the big, fast cars and ther rads will be needed fr the slwer(慢的), small nes.
( )41.There is much pllutin in the car tday because________.
A. peple drive big cars
B. peple drive little cars
C. the cars g 65 kilmeters an hur
D. the cars can g 450 kilmeters an hur
( )42. The usual size f cars tday are that f future cars.
A. much smaller than B. much the same as
C. three times as large as D. a little larger than
( )43. We can learn frm the passage that________.
A. big cars cst less t wn and t drive
B. big cars are nt useful fr lng trips
C. the cars f the future will be much smaller than tday’s cars
D. small cars are faster than big nes
( )44. The street will be less crwded because______.
A. there will be fewer cars in the future
B. there will be fewer passengers in the street
C. driving future cars will be safe
D. future cars will be much smaller
( )45.Tw kinds f rads may be needed in the future because____.
A. there will be t many cars in the future
B. mre and mre peple will get arund a city
C. big cars and little cars may be used alng with each ther
D. it lks mre beautiful t have tw sets f rads