北师大版（2019）必修第一册Unit1 Life Choices Topic Talk& Lesson 1 Vocabulary& Grammar导学案（含答案）

Unit 1 LIFE CHOICES Topic Talk& Lesson 1
Vocabulary& Grammar
课时目标：
牢固掌握本课中出现的重点单词，短语及句式，并通过学习能独立完成相应练习题。
一. 重点词汇短语解读
1. senior adj.较高的，高级的，年纪较大的，级别较高的→ junior adj.初级的，年纪较小的，级别较低的
2.stressful adj.有压力的→ stressfully adv.紧张地 → stress n．压力，重要性
under stress承受压力
3．challenging→ challenge n．挑战；具有挑战性的事物，vt.向……挑战→ challenger n．挑战者
【翻译】在月球的背面着陆极具挑战性。
Landing on the moon’s far side is extremely challenging. .
4.differ vi.不同，不一样，有区别→ different adj.不同的；与众不同的→ difference n．差异，不同
①A differs from B A与B不同
differ in (在……方面不同)
②different adj. 不同的
A is different from B A与B不同
③difference n. 差别，差异
对……有/没有影响 make a/no difference to ...
分辨出A和B的差异/不同 tell the difference between A and B
schedule n.时间表
on schedule按预定时间
6.expectation n．期待；预料，预期→ expect vt.预料，预期
①对……抱有很高的期望 have great/high expectations of
预料/期待…… in expectation of
beyond (one's) expectations 超出(某人的)预期
live up to expectations 不负众望
②expect vt. 预料，预期；期待，要求
期待/预料某人做某事 expect sb to do sth.
据预计…… It is expected that ...
7. confidence n．自信，信心；信赖→confident adj.自信的；确信的→confidently adv.满怀信心地
①对……有/失去信心 have/lose confidence in
有信心做…… have confidence to do ...
②confident adj. 有信心的，自信的；确信的
对……有把握/信心 feel/be confident of/about
8.competence n．能力，胜任→ competent adj.胜任的，合格的，能干的
9．injury n．伤，损害→ injure vt.伤害，使受伤→ injured adj.受伤的 10．recover vi.恢复健康，康复→ recovery n．恢复；康复，痊愈；找回
recover from 痊愈，从…中恢复
【翻译】贸易摆脱了战争的影响而很快复苏了。
Trade soon recovered from the effects of the war.
11. unfortunately adv.不幸地；令人遗憾地→ unfortunate adj.不幸的→fortunate adj.幸运的
12. arise vi.（问题或困难）出现，发生→ arose (过去式) → arisen（过去分词）
13.voluntary adj. 志愿的；服务的→ volunteer n.志愿者vt.＆vi.自愿；志愿
14. definitely adv.确切地，肯定地→ definite adj.肯定的
15. various adj.各种各样的；多种（类型)的→ vary vi.相异；多变 vt.改变，使多样化
→ variety n.(同一事物的)不同种类；变化
a variety of = varieties of = various 各种各样的
16.necessity n.必需品→ necessary adj.必要的，必需的
17.range n. 一系列；范围vt.在某范围内变化；包括
a wide range of 范围广的；各种各样的
range from... to ... 范围从...到...；在...范围内变化
18. convenient adj.方便的，便利的→ convenience n.便利
[反] inconvenient adj.不方便的；带来麻烦的→ inconvenience n.不便；麻烦
It is convenient ( for sb.) to do sth. （某人）做某事很方便
【翻译】对人们来说移动支付很便利。
It is convenient for people to use mobile payment.
at one’s convenience 在某人方便时
【翻译】我希望你能在方便的时候回复我。
I’m looking forward to your reply at your convenience.
addict n. 对...着迷的人→ addicted adj.上瘾的；对...着迷的
→ addictive adj.使人上瘾的→ addiction n .瘾；入迷，嗜好
be /become addicted to doing =addict oneself to ... 沉迷于...
20.distance n. 距离，间距→ distant adj.遥远的；久远的；冷淡的
21. actually adv.实际上，事实上→ actual adj.实际上的，事实上的
22.aim n.目的，意图 v.力求达到；瞄准→ aimless adj.无目的的
aim to do sth. =aim at doing sth. 有意图做某事
23.get ahead 取得进步，获得成功
二. 重点句型解读
1. It is important to meet friends in person from time to time, not just on social media.
偶尔亲自认识朋友是很重要的，而不仅仅是在社交媒体上。
形式主语，里面的to meet做主语。
I need to drag myself away from the online world sometimes.
有时我需要让自己远离网络世界。
主谓宾结构，to drag做宾语。
My target is to prepare myself for my degree in biology at university.
我的目标是为我的大学生物学学位做准备。
主系表结构，to prepare做定语。
三个句子都含有动词不定式。其定义为动词不定式是非谓语动词的一种，由不定式to+do构成。没有人称和数的变化，在句子中不能作谓语，但可做主语、表语、宾语、状语和宾语补足语，具有名词、形容词和副词的特征。动词不定式仍保留动词的一些特点。
三. 基础知识检测
单句语法填空
He made a quick ________(recover) from his illness and returned to school soon.
It is clear that the boy doesn’t have confidence_________his future.
The lady bought an apartment at the top of the building two months________(previous).
I’m ready to do all those things that are more_________(challenge).
It will take several weeks to recover_________his illness.
The girl felt she was doing well and her_________(confident) began to grow.
________ (fortunate) , the holiday did not live up to our expectations.
Compared with my previous job, my new job is less ________ (stress).
Being active and warm-hearted, I am confident of being ________(competence) to carry out the work.
After working hard for several days, I managed to complete the task ________ schedule.
Polar bears — like all wild animals — should be photographed from a safe ________ (distant).
As a teacher, I really know what my students ________(actual) need when they meet challenges.
The artist has painted the scene from ________(variety) viewpoints.
What is the best way for you ________(solve) this problem
Only in this way can we enjoy the pleasure and ________(convenient) of the shared bikes.
You might also design an adventure challenge to train young_________(volunteer).
We tend ________ (like) those similar to us.
________(enjoy) the convenience of digital payment, many seniors start to learn to use smart phones.
Nowadays, teens become easily ________(addict) to mobile games, which has gotten a lot of attention.
China welcomes players from Asia to attend the19th Asian Games Hangzhou 2022 and will ________(definite) achieve success.
It is ________ (convenience) for you to take a plane because there is a regular bus to the airport.
单句表达
根据提示补全句子。
我们对购买新东西上瘾。
We ________ ________ ________ buying new things.
你方便的时候来看我。
Come and see me when ________ ________ ________ ________ ________.
他的儿子沉迷于电脑游戏。
His son ________ ________ ________ computer games.
虽然在这个过程中出现了一些问题，但我们仍相信我们会成功。
Although some problems ________ ________ in the process, we’re confident that we can succeed.
“幸福”这个理念，诚然是没有简单的释义的。（be）
The idea “happiness”, ________ ________ sure, will not sit for easy definition.
汉译英（整句）
1.我们有信心，这项工作能够按时完成。(confidence, on schedule) （汉译英）
2.总的说来，我觉得你做得很不错。(all in all) （汉译英）
3.这个男孩跑得如此快以至于我赶不上他。(so...that) （汉译英）
4.他患重感冒，很长时间才康复。(recover from) （汉译英）
课文改编填空
Passage 1
Since I was a kid I've been using the Internet. I do 1. wide range of things online. I usually do all my schoolwork, chat with my friends, watch 2. (film)and read the daily news and so on. I also shop for a 3. (various) of things online. I feel it 4. (convenience)to compare the quality and prices from different online shops. Of course, from time 5. time I play computer games and even play tennis on my television screen. My parents are 6. (worry) that I chat too much with online friends and I'm too young to tell 7. these friends are real friends. My mum 8. (keep) telling me to go out with my school friends. Maybe she's right. It's important 9. (meet)friends in person.
10. (actual), I know I need to get away from the online world sometimes, especially because our real life can be just as interesting.
Passage 2
Senior secondary school is 1. new start and studying is 2. (definite) a big part of my life. My goal is 3. (do) well in every subject. I like biology best, and my biggest aim is to prepare 4. (I) for my degree in biology at university. So I am always 5. (attention) in all classes and think actively, 6. that I can have more free time to do other things after school. I like reading books of all kinds, and I try to keep my top 10 reading list 7. (update). Meanwhile, I take an active part in our school's long distance running team and 8. (volunteer) club. To achieve all I want, I must use my time well. Just 9. the popular saying goes，“Every minute 10. (count)！”
答案：
单句语法填空：
recovery 2. in 3. previously 4. challenging 5. from 6. confidence 7. Unfortunately 8.stressful 9.competent 10. on 11. distance 12. actually 13. various 14.to solve
convenience 16.volunteers 17.to like 18.To enjoy 19.addicted 20. definitely 21.convenient
单句表达：
addict ourselves to
it is convenient for you
is addicted to
have arisen
to be
翻译：
We have confidence that the job will be completed on schedule.
All in all, I think you've done very well.
The boy ran so fast that I couldn't catch up with him.
It took a long time for him to recover from a bad cold.
课文改编填空
略