1、B4U3Using languagea Knowing where the ball would go wasnt easy.b Shooting with great accuracy was another thing he learnt.c Stephen Curry knew where the ball would go.It wasnt easy.d Stephen Curry shot with great accuracy.It was another thing he learnt.-ing-ing as subjectas subject1.What are the sub
2、jects in sentences(a)and(b)?2.What does“it”refer to in sentences(c)and(d)?3.Why does the author choose to use sentences(a)and(b)in the reading passage?Activity 1Considering the genre of the reading passage a news report,it requires more concise and formal language.So the author chooses to use senten
3、ces(a)and(b)in the reading passage,which are suitable for a news report.-ing-ing as subjectas subjectNow look for more sentences with v-ing as subject in the reading passage,and summarise its use in your own words.Practising day in and day out helped Stephen sharpen his skills.Playing basketball was
4、 his dream.-ing-ing as subjectas subject动词-ing形式作主语，常用来表示经常性或习惯性的动作表示经常性或习惯性的动作且通常放在句首句首。钓鱼是我的爱好。Fishing is my pleasure.空谈无济于事。Talking mends no holes.-ing-ing as subjectas subject注意：1.谓语动词用单数形式谓语动词用单数形式 大声朗读对于学习第二语言是很重要的。Reading aloud is vital to learn a second language.眼见为实。Seeing is believing.-ing
5、-ing as subjectas subject注意：1.谓语动词用单数形式谓语动词用单数形式2.-ing作主语的句子可以转化成为用作主语的句子可以转化成为用it作形式主语的句子。作形式主语的句子。no use/no good/useless/senseless/fun/tiring/nice/good/interesting/a waste of/a wonder+v-ing It is+-ing-ing as subjectas subject注意：1.谓语动词用单数形式谓语动词用单数形式2.-ing作主语的句子可以转化成为用作主语的句子可以转化成为用it作形式主语的句子。作形式主语的句
6、子。想说服他戒烟是没有用的。_ is no use.=It is no use trying to persuade him to stop smoking.光学理论不实践要不得。_ is no good.=It is no good learning theory without practice.Trying to persuade him to stop smoking Learning theory without practice-ing-ing as subjectas subjectRewrite the underlined sentences with the-ing for
7、m as subject.Activity 21 Getting tangled up with some other competitors made her fall.2 But trying to pull the shoe back on cost her precious time.3 Throwing her shoe away meant she could get up quickly and fight for her position in the race.4 Running the rest of the race with just one shoe on and h
8、er right foot bare raised a big cheer for her.5 Losing a shoe didnt keep her from taking part.-ing-ing as subjectas subjectComplete the passage with the correct form of the words in the box.Activity 3Wearing/UsingUsingmakelet/makeMissingUseful expressionsUseful expressions2/3的3000米障碍赛跑与争论、纠缠、打架脱落，掉下
9、，分离花费宝贵时间超过，赶上竞争，努力争取左脚穿鞋，右脚光脚为热烈喝彩阻止她参与发挥最大功效最好的是即时回放设备two-thirds of the 3000m steeplechaseget tangled up withcome offcost sb.precious timeovertakefight forwith just one shoe on and her right foot bareraise a big cheer for sb.keep her from taking partget the best/most out ofbest of allinstant repla
10、y facilities overtook overtaken非谓语动词作主语、宾语、表语非谓语动词作主语、宾语、表语1.You may drink,smoke,be overweight and still reduce your risk of _(die)early by running.2.“When we walked into that room,she was obviously shocked.”the photographer said.“She just kept _(say)I cant believe youre here!and thanking them for c
11、oming to see her.3.Alibaba Groups communication app DingTalk,originally designed for Chinas white collar workers,adapted to the virus outbreak by _(offer)the service to help educate pupils nationwide.4.Because of her determination,Amelia Earhart became a world-famous pilot.As a spokeswoman,she wrote
12、 and lectured about a time when _(fly)would not be just for few but would become an accepted part of everyday life.5.Does _(spend)three hours a day on Twitter reading random tweets from strangers mean youre addicted to Twitter?dyingsayingofferingflyingspending非谓语动词作主语、宾语、表语非谓语动词作主语、宾语、表语6.After _(gr
13、aduate)from college with a major in Chinese,he left hometown in Siberia and moved to Guangzhou,which is Chinas southern economic province.7.The film star wears sunglasses.Therefore,he can go shopping without _(recognise).8.While waiting for the opportunity to get _(promote),Henry did his best to per
14、form his duty.9.The manage was satisfied to see many new products _(develop)after great effort.10._(understand)your own needs and styles of communication is as important as learning to convey your affection and emotions.11.When we saw the road _(block)with snow,we decided to spend the holiday at hom
15、e.graduatingbeing recognisedpromoteddevelopedUnderstandingblocked非谓语动词作主语、宾语、表语非谓语动词作主语、宾语、表语12.The engine just wont start.Something seem _(go)wrong with it.13._(hear)how others react to the book you have just read creates an added pleasure.14.Shortly after suffering from a massive earthquake and _(
16、reduce)to ruins,the city took on a new look.15.Alexander tried to get his work _(recognise)in the medical circles.16.I remembered _(lock)the door before I left the office,but forget to turn off the lights.17.China recently tightened its waters controls near the Huangyan Island to prevent Chinese fis
17、hing boats from _(attack)in the South China Sea.to have goneHearingbeing reducedrecognisedlockingbeing attacked非谓语动词作主语、宾语、表语非谓语动词作主语、宾语、表语18.Weve had a good start,but next,more work needs _(do)to achieve the final success.19.The old couple often take a walk after supper in the park with their pet dog _(follow)them.20.Having finished her project,she was invited by the school _(speak)to the new students.to be donefollowingto speak
