(共14张PPT)
选择性必修二Unit1词汇
课堂默写
1. severe (adj.) 极为恶劣的;十分严重的;严厉的
__________ (adv.) 严重地;严厉地
2. frustrate (v.) 挫败;受挫___________adj令人沮丧的
_____________ (adj.) 懊恼的;沮丧的;失意的
3. infect (vt.) 使感染;传染
__________ (adj.) 受感染的________________(adj)有传染性的
_________________ (n.) 感染;传染
4. pure (adj.) 干净的;纯的;纯粹的
____________ (n.) 纯洁;纯净
5. thinking (n.) 思想;思维;见解
________ (v.) 想;认为
6. initial (adj.) 最初的;开始的;第一的
___________ (adv.) 最初;首先
7. mechanic (n.) 机械师;机械修理工
______________ (adj.) 机械的;发动机的;机器的
词汇拓展
severely
frustrated
infected
infection
purity
think
initially
mechanical
infectious
frustrating
8. defend (vt.) 保卫;防守;辩解
__________ (n.) 防御;防卫
9. assistant (n.) 助理;助手
________ (v.) 协助
___________ (n.) 援助;帮助
10. leadership (n.) 领导;领导地位;领导才能
__________ (n.) 领导者
________ (v.) 领导;导致
11. gift (n.) 礼物;天赋
________ (adj.) 有天赋的;有天才的;天资聪慧的
12. steady (adj.) 稳定的;平稳的;稳步的
_________ (adv.) 稳定地;平稳地
13. astronomy (n.) 天文学
_____________ (n.) 天文学家
14. vivid (adj.) 生动的;鲜明的;丰富的
__________ (adv.) 生动地;鲜明地 15 substantial ---adv_______
词汇拓展
defence
assist
assistance
leader
lead
gifted
steadily
astronomer
vividly
1. 最终地;彻底地
2. 同意;赞同
3. 幸亏;由于
4. (战争等)突然开始;爆发 / 出故障,人崩溃
5. 主管;掌管.../ ...由人掌管/ 免费/ 因...指控某人
/为某物向某人收取费用
6. 患(病);染上(小病)
7. 最重要的是;尤其是/毕竟,终究/ 首先
8. water pump
9. 理论框架
补充短语及翻译
10 这是我的过错/ 挑...毛病
11 给...蒙上阴影 / cast down
12把....和...链接起来 / ...和...之间有联系
13 在.... 领导下
14 被..所感染
15…应受责备,应负责任 / 因…责怪/责备... / 把…归咎于/ 承担责任
16 怀疑某人做某事
17保护...免受...伤害
18 从...减少到.... / 减少到 / 减少了 /
19 从...转变到....
1. once and for all 2. subscribe to
3. thanks to 4. break out /break down
5. in charge of /in the charge of/ free of charge
charge sb with sth / charge sb for sth
6. come out with
7. above all /after all / first of all
8. water pump
9. theoretical framework
补充短语及翻译
10 It is my fault / find fault with...
11 cast a shadow over/on ... / 使沮丧;使伤心;使忧愁
13 link .... with/to .... / a link between .... and ....
14 under the leadership of sb / under one’s leadership
15 be infected by /with
16 sb/sth be to blame (for sth) …/ …应受责备/应负责任
blame sb for sth 因…责怪/责备
blame sth on sb/sth把…归咎于 / take the blame (for sth) 承担责任
17 suspect sb of doing sth
18 defend sb from/against ...
19 decrease from... to... / decrease to... / decrease by
20 transform from ... to ..../ shift from... to....
Dear Mike,
Delighted to receive your email asking about the Science Fair being held in our school, I would like to share some details concerning /regarding it with you.
The fair is aimed at enriching students’ school life and raising our awareness of innovation(创新). // There are a variety of activities, ranging from the exhibition of students’ innovation works to lectures on technological advances. The most exciting part is the hands-on section where we can do some scientific experiments. // What impressed us most are my classmates’ excellent creativity as well as the rapid development in science and technology. which is definitely a feast of science.
If you want more details, don’t hasitate to contact me. Sincerely look forward to your participation.
Yours,
Li Hua
重点句式
1 他是一个非常聪明的男孩,我们都喜欢他。(so/such.... that....)
昨天雨下得如此大以至于我们不得不待在家里。 (用so that翻译)
It was such a cold day that there was nobody in the street (改倒装句)
2实践最重要 (否定+比较级)
我从未读过比这更感人的书了
3 直到约翰进入大学之后,他才意识到时间的重要性。(翻译句子)
He didn’t go to bed until he completed his homework. (对画线部分进行强调)
The students didn’t stop talking until the teacher came in. (改倒装句)
4 我的建议是我们应该立即去帮助他 (表语从句翻译)
我的观点是我们应该经常和我们的父母沟通交流。
5他不仅有着头等聪明的脑子,而且工作很能吃苦(用 not only ....but also,倒装 )
1 He is such a clever boy/so clever a boy that we all like him
It rained heavily so that we had to stay at home yesterday
such a cold day was it that there was nobody in the street
2 Nothing is more important than practice
I have never read a more moving one than the novel
3 he didn’t realize the importance of time unitl John went to college
It wasn’t until he completed his homework that he went to bed.
Not until the teacher came in did the students stop talking.
4 My suggestion is that we (should ) go and help him without delay/immediately
My opinion is that we should communicate with our parents frequently.
5. Not only does he have a first-class brain but also he is a tremendously hard worker.
1 have a great impact on... 对....有影响
2 an extremely well-respected man 一个极受尊敬的人
3 attend school 上学
4 switch his major 转专业
5 receive a hero’s welcome 受到英雄般的欢迎
6 in charge of ... 主管,掌管
7 discourage sb from doing sth 阻止某人做某事
8 take on the challenge 接受挑战
9 under one’s leadership 在某人的领导下
10 be traced back to ... 追溯到
11 earn the name of .... 获得...美名
12 be sadden by ... 对... 感到难过/伤心
13 be familiar with 熟悉...
14 come down with ... 患病,染上(病)
15 achieve fame 获得名声
16 be willing to do sth 乐意/愿意做某事
17 dream of/about 梦想做某事
18 apart /aside from 除...外
19 benefit from... 从.... 中受益,得益于...
20 think outside the box 跳出框框思考
21 have a vivid imagination 有丰富的想象力
22 break out 爆发,突然开始
1 对....有影响
2 一个极受尊敬的人
3 上学
4 转专业
5 受到英雄般的欢迎
6 主管,掌管
7 阻止某人做某事
8 接受挑战
9 在某人的领导下
10 追溯到
11 获得...美名
12 对... 感到难过/伤心
13 熟悉...
14 患病,染上(病)
15 获得名声
16 乐意/愿意做某事
17 梦想做某事
18 除...外
19 从.... 中受益,得益于...
20 跳出框框思考
21 有丰富的想象力
22 爆发,突然开始