内容正文:
沅江市第一中学高二英语集体备课
第 二 单元导学案
主备人
吴英、邓燕
日期
3月22日
课题
XB3
Unit3 Back to the past
Reading(II)
1.5课时
教学目标
1. Analyze key words and complex sentences.
2. Apply the key words and phrases in new situations;
3. Better understand what’s been learned in the last period;
教学重难点
1. To help the students use the key words and phrases in new situations;
2. To guide the students to understand complex sentences.
导学过程
(一)自学指导
个人补充及反思
1. Read the two passages and underline the words and sentences you are not clear. (page30-31)
设计意图:通过精读,学生标注不熟悉与了解的词或句,便于课堂有针对性的分析,提高精读效率。
(2) 教学过程
Step 1 lead-in
1. Share the words and expressions you are not familiar with.(4mins)
设计意图:分享和分析生词、长难句,培养学生自主学习能力。
Step 2 Read the key words and its inflexion.
1. breadth n. 宽度;广泛 → broad adj. 宽的;阔的→ broaden v. 拓宽
width, length, depth
2. convince vt.使相信;劝说→convincing adj.令人信服的;有说服力的→convinced adj.坚信不移的;确信的
3. strengthen vt.& vi.加强,增强→strong adj.强壮的→strength n.力气;力量;强项
4.harmonious adj.友好和睦的;和谐的→harmoniously adv.协调地,和谐地→harmony n.和睦;和谐
5. proof n.证据,证明→prove vt.证明;检验;显示vi.证明是→water -proof (suffix)
6. acknowledge vt.承认(权威、地位);承认(属实);(公开)感谢→acknowledgement n.承认;确认;感谢
7. influential adj.有很大影响力的,有支配力的→influence n.影响;感化 vt.影响
8. financial adj.财政的,金融的,财务的→finance n.金融;财经v. 为..... 提供资金
9. depart vi.& vt.离开,起程→departure n.离开,起程; 背离
10. shortage n.短缺→short adj.短的;不足的;矮的→shorten vt.缩短;减少 vi.缩短;变短
12.panic n. 惊恐;恐慌→panic v. (pt. panicked ,pp. panicked )(使惊慌;使惊慌失措)
13.subsequent adj.随后的,后来的→ subsequently adv.随后,其后;后来
14. astonish vt.使吃惊→astonishing adj.令人感到惊讶的→astonishment n.震惊→astonished adj.惊诧的
设计意图:带着学生读本课的重点单词的词形变化与含义;为进一步理解文章扫清单词障碍。
Step 3 Find the phrase in the text.
Zheng he
启航L1
在船上L3
根据L4
在长度上L5
高超的技术L5
代表L7
总数L7-8
被装满了...L8
进行友好访问L9
做记录L11
对...有深远的影响L13
传承L14-15
巩固了和谐的关系L15-16
暴露于;使受到…的影响L16-17
允许某人做某事L17
以……为由不予考虑某事L18
普遍认为L20
作为……而被铭记L21
set sail
on board
according to
in length
advanced technology
on behalf of
a total of
be loaded with...
pay friendly visits to.