北师大版（2019）必修第一册Unit 1 Life Choices单元总结（重点 词、句）课件-(共30张PPT)

(共30张PPT)
Unit 1
Life Choices
语言知识应用
例1 [黑龙江鹤岗一中2022高二开学考试·改编]There is one main ________ (differ) between organic and non
organic food. Organic farms do not use agricultural chemicals such as pesticides that stop insects from damaging crops.
语言知识运用
例2 John’s experience shows that a knowledge of first aid can make a real ________ (differ) in our daily life.
例3 I am taught by many teachers in my school. Every subject has a ________ (differ) teacher, but I like my maths teacher best.
例4 [天津]Instead of seeing my boys as losers, I pushed and encouraged them. I helped them to see themselves ________, and they built themselves into winners.
A．honestly B．individually
C．calmly D．differently
1. differ
语言知识运用
【解析】
例1：difference　句意为：有机食品和非有机食品有一个主要区别。设空处在句子中作主语，且其前有形容词main修饰，应用名词形式；前面有one，因此用单数形式。故填difference。
例2：difference　句意为：约翰的经历表明，急救知识在我们的日常生活中真的能起作用。make a difference为固定搭配，意为“有影响；起作用”，故填difference。
例3：different　此处修饰名词teacher，应用形容词形式。
例4：D　句意为：我帮助他们从不同的角度看待自己，于是他们把自己塑造成了成功者。differently意为“不同地”，符合语境。
例1 [全国乙2021·改编]Due to the growing popularity of environmentally related and adventure travel, ________ (vary) types of trips are now being classified as ecotourism.
语言知识运用
例2 [全国新高考Ⅰ2021·改编]When the explorers first set foot upon the continent of North America, the skies and lands were alive with an astonishing ________ (vary) of wildlife.
2. vary
语言知识运用
【解析】
例1：various/varied　设空处修饰名词types，应用形容词，意为“各种各样的”。
例2：variety　此处考查固定短语a variety of，意为“多种多样的”。
例1 [江苏2020·改编]There will still be lots of ________ (challenge) if we are to classify garbage in a short time.
语言知识运用
例2 [浙江2020年7月·改编]________ (challenge) work that requires lots of analytical thinking, planning and other managerial skills might help your brain stay sharp as you age.
3．challenge
例3 I quickly lower myself, ducking my head to avoid looking directly into his eyes so he doesn’t feel ________ (challenge)．
例4 The centre offers programmes designed ________ (challenge) and inspire students with hands on tasks and lots of fun.
语言知识运用
【解析】
例1：challenges　例2：Challenging　
例3：challenged　例4：to challenge
例1 [江苏 ·改编]To enjoy the ________ (convenient) of digital payment, many senior citizens started to use smartphones.
语言知识运用
例2 [全国乙2021·改编]Generation Xers with young families, like my wife and I, can still find it ________ (convenience) to have a home phone rather than providing a mobile phone for every family member.
4．convenient
例3 Chopsticks were very convenient ________ eating. However, the knife and fork was more practical for the Westerners who lived on meat.
语言知识运用
【解析】
例1：convenience　此处convenience意为“便利”，为不可数名词。
例2：convenient　此处为“find＋宾语＋宾补”结构，句中用it作形式宾语，动词不定式为真正的宾语；根据语境可知，此处表示“方便的”，应用形容词作宾补。故填convenient。
例3：for
例1 The articles are aimed ________ younger readers, but adults will find this site suitable for them as well.
语言知识运用
例2 [全国乙2021]Activities there range from whale watching to hiking (远足) and accommodations aim ________ (have) a low impact on the natural environment.
5．aim
例3He was thankful that Peeper had used that little trick to help him see that his ________ was never impossible, and that it was still there, where it had always been.
A．position B．lesson
C．story D．aim
语言知识运用
【解析】
例1: at　例2：to have
例3：D　position意为“职位；位置”；lesson意为“教训”；story意为“故事”；aim意为“目标”。
例1 [湖南娄底2022高一期末·改编]As a matter of fact, Wangwei is suffering ________ clinical depression (临床抑郁症), which is a serious but treatable condition.
语言知识运用
例2 If someone has an accident, he is likely to ________ from shock. This is a medical condition when somebody looks pale or feels weak and sick.
A．differ B．die
C．survive D．suffer
6．suffer
语言知识运用
【解析】
例1：from　例2：D
例1 He tried getting the mothers in the wards to deliver babies and to ________ their mental stress and worry, but there were no changes.
A．reduce B．escape
C．refuse D．attack
语言知识运用
例2 Over the next few years, the girl convinced her parents to ________ their carbon footprint. Her mother, a world famous singer, stopped driving even though it severely impacted her career.
A．remove B．measure
C．discover D．reduce
7. reduce
语言知识运用
【解析】
例1：A　句意为：他试着让病房里的母亲们接生，以减轻她们的精神压力和焦虑，但没有任何改变。
例2：D　句意为：在接下来的几年里，这个女孩说服了她的父母减少他们的碳足迹。
例1 According to a survey in May, about 9.8 percent of the 93, 420 graduates said they wouldn’t begin working right after their ________ (graduate).
语言知识运用
例2 After spending a term studying abroad, Kersten’s elder daughter graduated ________ college last year.
8. graduate
语言知识运用
【解析】
例1：graduation　
例2：from
例1 [江苏如皋中学2022高二期末·改编]My teacher has been an ________ (inspire) to me in my years as a senior high school student.
语言知识运用
例3 [陕西西安中学2022高三模拟]I hope to unite people, promote common understanding, create communication and forge friendships between nations. If I can help to inspire one young girl ________ (break) a boundary, my wishes will have come true.
9. inspire
例2 He made such an ________ (inspire) speech that everybody was moved.
例4 [河北石家庄2022高三质量检测·改编]________ (inspire) by what had become a truly global event, Coubertin designed the symbol of the Olympic Games: the Olympics rings.
语言知识运用
【解析】
例1：inspiration　例2：inspiring
例3：to break　 例4：Inspired
例1 [天津·改编]However, technology is also the ________ (apply) of scientific knowledge to solve a problem, touching lives in countless ways.
语言知识运用
10. apply
例2In the final year of high school, seniors complete their ________ (apply) and send them to the universities that interest them most.
例3To my delight, I was chosen from hundreds of ________ (apply) to attend the opening ceremony.
例4You can also apply ________ a chance to get an informal position related to your desired industry.
例5[浙江2021年6月·改编]The study showed the animals had figured out how to apply what they learned about human faces during training ________ new faces in the testing stage.
语言知识运用
【解析】
例1：application　例2：applications
例3：applicants　 例4：for　例5：to
例1 [四川广安2022高三一诊]Under the new rules, online gaming companies take ________ (responsible) for making sure players use their real names and birth dates when they sign up.
语言知识运用
11. responsible
例2 [湖北宜昌夷陵中学2022高一期中]However, it also raises all sorts of questions: When surfing the Internet, how can we protect ourselves How can we use the Internet ________ (responsible)
例3 [湖南衡阳八中2022高一期中·改编]In fact, I'm looking forward to being more independent and responsible ________ my own learning.
语言知识运用
【解析】
例1：responsibility　例2：responsibly　例3：for
例1 [天津2021年3月·改编] It was only a five week course but it awakened my interest and got my ________ (confident) up.
语言知识运用
12. confident
例2[浙江2021年6月·改编]With our study, we think we can now ________ (confident) conclude that at least some dogs can distinguish human facial expressions.
语言知识运用
【解析】
例1：confidence　例2：confidently
例1 The reason is that garlic and onions contain something that is very smelly and can contribute ________ bad breath.
语言知识运用
例2 Thomas Edison, a well known inventor, made great ________ (contribute) to society.
13. contribute
语言知识运用
【解析】
例1：to　
例2：contributions
例1 This time, Tom was ________ (adapt) to the circumstance and didn't feel clumsy any longer.
语言知识运用
例2 Several stage and film ________ (adapt) have been made.
例3 [课标全国Ⅲ2020·改编]People in Ethiopian highlands have adapted ________ living at high altitudes.
14. adapt
语言知识运用
【解析】
例1：adaptable　形容词作表语。
例2：adaptations
例3：to