内容正文:
Welcome Unit
Vocabulary
课本,笔记本,红黑笔
课堂目标:会读 会写 会用11个核心词汇及其拓展词汇
课后目标:能默写出11个核心词汇, 拓展词汇及用法
本节课目标
concentrate /ˈkɒnsntreɪt/
11. concentrate vi. &vt. 集中(注意力); 聚精会神
con centrate
强调,共同
中心
动词后缀
向中心
集中
concentrate /ˈkɒnsntreɪt/
11. concentrate vi. &vt. 集中(注意力); 聚精会神
(2017全国III ) She has turned down several invitations
to star at shows in order to concentrate on her studies.
为了专心学习,她已经拒绝了几次参加演出的邀请。
(教材原句)I couldn’t concentrate on the experiment. 我无法集中精力做实验。
【词块积累】
(1) concentrate on 集中精力于
concentrate one’s attention on 集中注意力于
concentrate /ˈkɒnsntreɪt/
11. concentrate vi. &vt. 集中(注意力); 聚精会神
(2017全国III ) She has turned down several invitations
to star at shows in order to concentrate on her studies.
为了专心学习,她已经拒绝了几次参加演出的邀请。
(教材原句)I couldn’t concentrate on the experiment. 我无法集中精力做实验。
【词块积累】
(1) concentrate on 集中精力于
concentrate one’s attention on 集中注意力于
(2) concentration n. 集中; 专心
【词块积累】
concentrate + ion = concentration
n.后缀
eg. impress+ion=impression
educate+ion=education
construct+ion=construction
connect+ion=connection
①With so much noise, I can’t _____________the study, which makes me _______.
如此大的噪音使得我无法集中精力学习, 这让我感到很恼火。
②You should __________________________your study as the exam is coming.
考试即将到来, 你应该把注意力集中在学习上。
concentrate on
concentrate your attention on
annoyed
12. leave. . . alone 不打扰; 不惊动
(教材原句) I really wanted to tell him to please be quiet and leave me alone!
我真想对他说: 请安静, 别打扰我!
leave...alone
①I’m sure that you must be concerned about Robert the moment you ______London.
我确信你一动身前往伦敦, 就会担心罗伯特。
②If a student who is ________can’t control himself, he will do many things not related to studies.
如果一个学生独自一人控制不住自己, 他会做很多与学习无关的事情。
③My grade of the final exam makes it clear that I am __________by the majority of my classmates.
我的期末考试成绩清楚地表明我落在班里大部分学生后面。
left for
left alone
left behind
13. confident adj. 自信的; 有把握的
The doctor is confident of performing the operation.
这个医生对手术很有信心。
confident /ˈkɒnf