北师大版（2019）必修 第三册 Unit 8 Green living Lesson 1 Grammar 课件（共19张）

(共19张PPT)
Unit 9
Lesson 1
Grammar
To practice verb -ing/ infinitive structures
To reflect your learning habits and try to be an active learner
Learning objectives
Look at the coloured verbs in the article.
Verb + verb-ing form Verb + infinitive
suggest doing need to do
Add the following verbs to the table above. Use a dictionary to help you.
advise agree avoid can’t stand don’t mind enjoy start help like manage practise regret seem remember
Complete the table.
Verb + verb-ing form Verb + infinitive
advise agree avoid can’t stand don’t mind enjoy start help like manage practise regret seem remember
suggest, keep, risk, end, up, try, cannot help
advise, avoid, can’t stand, don’t mind, enjoy, start, like, practise, regret, remember
need, attempt, try, refuse
agree, start, help, like, manage, regret, seem, remember
常接动词-ing形式的(短语)动词有：
“承认”(admit)“冒险”(risk) 别“继续”(keep);
“理解”(understand)“原谅”(excuse)和“感激”(appreciate);
“推迟”(delay)“享受”(enjoy)真可惜;
“完成”(finish)“想象”(imagine)又“建议”(suggest, advise);
Summary
“避免”(avoid, escape)“介意”(mind)别“延期”(put off);
“错过”(miss)以后不“考虑”(consider)；
“允许”(allow)“抵制”(resist, stand)或“放弃” (give up)；
“坚持”(insist on)“练习”(practise)要牢记。
四个“希望”(hope, wish, expect, long)三“答应”(agree, promise, undertake)；
四个“想要”(plan, want, mean, desire)巧“安排” (arrange)；
“设法”(manage)“学会”(learn)做“决定”(decide, determine)；
“企图”(attempt)“假装”(pretend)要“选择”(choose)；
“提供”(offer)“要求”(demand)别“拒绝”(refuse)；
“威胁”(threaten)“准备”(prepare)不“失败”(fail)。
常接动词不定式的动词有：
begin, start, continue, intend, prefer, like, love, hate等词后面跟动词-ing 形式或不定式作宾语意义上差别不大。
e.g.
The little girl started to cry/crying when she saw a dog coming to her.
He started to build/building his own laboratory.
(短语)动词 接动词-ing形式作宾语 接不定式作宾语
remember 记得曾经做过某事 记住要做某事
forget 忘记曾经做过某事 忘记要做某事
regret 为做过某事而感到后悔 遗憾(抱歉)要做某事
有些(短语)动词后接动词-ing形式或不定式作宾语时是有区别的。如：
(短语)动词 接动词-ing形式作宾语 接不定式作宾语
try 试着做某事 努力去做某事
mean 意味着做某事 打算做某事
go on 继续做某事 做完一件事后接着做另一件事
Recently, I've managed 1 __________ (become) a more active learner. When I'm reading a book or listening to my teacher, I try 2 __________ (forget) what I've learnt before or what I think about the book or the person giving me the information and practise 3 _____________ (concentrate) on the information itself. At the beginning I found it difficult to do this and I couldn't help 4 _____________ (question) the ideas I was reading or hearing.
to become
to forget
concentrating
Complete the text with the correct form of the verbs in brackets.
questioning
Practice
But now I've learnt to avoid 5 __________ (listen) to my inner voice all the time and sometimes I even argue with it. On the other hand, I also attempt 6 __________ (ask) as many questions as I can. I ask my teachers a lot of questions and I've noticed that the answers to the questions have really helped me understand the topic a lot better.
listening
to ask
用括号内动词的正确形式完成下面短文。
It’ s no secret that the world is changing quickly as technology advances. People, especially the young, enjoy
1. __________ (type) for work and leisure now as opposed to (而不是) using a pen and paper. Some people may wonder why kids are still expected 2. __________ (learn) handwriting in the age of technology. There are some important reasons for it.
typing
to learn
Memory
Handwriting has been shown to help with memory when compared to typing. A study titled “Comparing Memory for Handwriting versus Typing” found that people remember things better when they keep 3. __________ (use) traditional pen-and-paper notes versus typed notes due to the greater complexity of the handwriting process.
using
Reading
Learning 4. __________ (read) is a key skill even in the age of technology. Having the ability to read opens up a world of books, research, jobs and more. Research conducted by the Australian Association for Research in Education found that handwriting and reading are closely linked. Through handwriting, students become better readers.
to read
Accessibility
Despite its popularity, technology is still not accessible to everyone. By learning handwriting at a young age, people failing 5. __________ (bring) digital devices with them can still write and put their thoughts down with a pencil and paper. Paper and pencils can be used virtually anywhere, even in places where technology isn’t so easy to use. If you want
6. __________ (record) something about a backpacking trip in a camp, paper and pencil is more useful than devices which may run out of power.
to bring
to record
1. Finish Exercise 4 on page 89 in the workbook.
2. Preview Lesson 2.
Homework