朔城区一中高一年级英语导学案
班级 姓名 学生使用时间: 2017年 1月 4 日 第周
Period Three: Reading and Vocabulary(II)
Teaching goal: 1. Enable Ss to learn some detail information of the passage.
2. Enable Ss to realize the importance of reading and practice.
从课文中找到相应的单词或短语
1. It’s certainly true that…
2. the structure of the acid DNA酸性DNA结构
3. A transparent twisting ladder透明的双螺旋结构
4. The fundamental components of life生命的基本元素
5. The results of growing pea plants种植豌豆的结果
6. The genetic make-up of the new plant子代(下一代)的基因结构
7. a procedure to use enzymes用酶的程序
8. Unzip the DNA 解开DNA
9. cut out a sequence of genes截取一系列的基因片段
10. insert them into the host cell把它们植入主细胞
12. be identical to 和…一样,与…一致
13. It’s certain that …
14. valid reasons
重难点:
1. identical
1) 同一的;同样的.
我们双方对应当怎么办的看法是一致的。
______________________________________________________________
2) (常与with连用) 完全相同的
我的意见和他的意见相同。
_____________________________________________________________
be identical to 与……完全相同 be identical in 在……方面是相同的the identical = the same
This picture is identical to the one my mother has.
This is the identical room we stayed in last year.(这是我们去年住过的同一间房间) 联想: 在……方面与……相似
be similar to…in… resemble sb. in…
identically adv.
identical twin 长相酷似的双胞胎之一
identify v. identify sb / sth as sb / sth
identify sth with sth 认为某事物与某事物等同
She identified the man as her brother. 她把那个男人认成了他的兄弟。
幸福和财富不能混为一谈。__________________________________________
2.1). accompany v. 陪伴,陪同
She accompanied her friend to the concert.
accompany sb. to some place
accompany sb. home她陪我去看了医生。__________________________ 请陪我去故乡走一走。_________________________________________
2) 伴随
雷声常常伴随着闪电而来。________________________________
3) 伴奏
玛丽唱歌,我弹琴给她伴奏。________________________________________ company n. 陪伴,友情
keep sb. company People are judged by the company they keep.
3.. knock out摧毁
e.g. Our bombers have knocked out the mobile launchers. 摧毁
The movie just knocked me out. 这个电影让我赞叹不已。
Our team was knocked out in the second run. 我们队在第二轮比赛中被淘汰。 其他固定短语:
knock down 把……撞倒 knock at/on 敲
knock into 撞到……身上,把……敲进去 knock out of 把…从……中敲出来 knock off 下班,降价 knock around / about到处漫游
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