人教版高中英语必修2 Unit4 Using language 知识点课件

1、配人教版英语必修配人教版英语必修2 Unit4Learning about Language & Using Language 配人教版英语必修配人教版英语必修2 1bite vt.& vi. (bit；bitten)(狗)咬；(昆虫)叮咬；(鱼)吞饵The dog has bitten a hole in my trousers.狗把我的裤子咬了一个洞。单词扫描 配人教版英语必修配人教版英语必修2 【归纳拓展】bite sb in/ on the身体部位 咬在上bite at 向咬去； 冲着叫骂The fish is biting at fish food.这条鱼去咬鱼饵。T

2、he monkey bites the man on the arm.猴子咬了那个人的胳膊。配人教版英语必修配人教版英语必修2 完成句子The dog just bit a boy _ leg.那条狗刚咬了一个男孩的腿。翻译句子A barking dog does not bite._Once bitten, twice shy._配人教版英语必修配人教版英语必修2 【答案】in the会叫的狗不咬人。一朝被蛇咬，十年怕井绳。配人教版英语必修配人教版英语必修2 2inspect vt.检查；视察The teacher walked around inspecting their work.老师

3、走来走去检查他们的作业。The Minister of Education inspected our school.教育部长视察了我们的学校。【归纳拓展】inspection n. 检查；视察inspector n. 检查员；检阅者；视察员配人教版英语必修配人教版英语必修2 完成句子The boss is walking around, _ our work.(inspect)解析：句意：老板走来走去检查我们的工作。 inspect our work 检查我们的工作， inspecting 是现在分词作伴随状语。答案：inspecting配人教版英语必修配人教版英语必修2 3incident

4、 n. C C事件；事变He told me some of the funny incidents that happened during his journey to Europe.他告诉了我一些他去欧洲旅行时发生的趣事。Whats the cause of this incident?这次事变的起因是什么？配人教版英语必修配人教版英语必修2 【词句辨析】accident/incident(1)accident 指意外事故。(2)incident 指附带的小事件，事端，政变。配人教版英语必修配人教版英语必修2 完成句子Were there any exciting _ when you

5、spent your holiday in Hainan?Yes. Ill tell you soon.解析：句意：“你们在海南度假时有没有什么令人激动的事情？”“有，很快会告诉你。”答案：incidents配人教版英语必修配人教版英语必修2 4ending nC C结局；结尾The story has a surprising ending.这个故事的结尾出人意料。【词句辨析】end/ending(1)end 用作名词是指时间或动作的末尾、结束。(2) ending 指故事、小说、电影、戏剧等的结尾、结局。译她喜欢阅读有快乐结局的小说。误She likes to read novels wi

6、th happy ends.正She likes to read novels with happy endings.配人教版英语必修配人教版英语必修2 完成句子It was a perfect _ to that perfect day.They _ the play with a song.I joined the _ of the queue.【答案】endingendedend配人教版英语必修配人教版英语必修2 1long before 很久以前He said he had seen the play long before.他说他很久以前看过这部戏剧。As far as I know

7、, he will come back before long.据我所知，他会很快回来。短语释义 配人教版英语必修配人教版英语必修2 【词句辨析】long before/before long(1)long before相当于 a long time earlier，意为“很久以前”，常与一般过去时或过去完成时连用。(2)before long相当于soon，表示“很快；不久”，常与将来时连用。配人教版英语必修配人教版英语必修2 完成句子The film will be put on at this cinema _.这部电影不久将在这个影院上映。Dad told me that he had

8、 been to Beijing_.父亲告诉我很久以前他已去过北京。【答案】before longlong before配人教版英语必修配人教版英语必修2 2come into being 形成； 产生(无被动形式)The society came into being in 1912.该协会成立于1912年。When did the world come into being?世界是什么时候形成的？【归纳拓展】come into use 开始使用come into effect 生效come into power 上台；掌权配人教版英语必修配人教版英语必修2 完成句子Could you te

9、ll me how this attitude _？People in the town will benefit from the law after it comes into _ next month.配人教版英语必修配人教版英语必修2 解析：句意：你能告诉我这种态度是怎么产生的吗？come into being “形成，产生”。句意：下个月该法律生效后，这个城镇的人们将会受益很大。 come into effect 表示“生效”，可根据前面的 the law 来判断。答案：came into beingeffect配人教版英语必修配人教版英语必修2 3so that “以至于，结果”，

10、引导结果状语从句，从句中通常不用情态动词，可译为“结果”。He worked hard so that he was admitted to Beijing University.他非常努力，结果被北大录取。【归纳拓展】so that 引导目的状语从句时，从句中多使用情态动词 can, could, may, will, might，would等。I stopped so that you could catch up.我停下来以便你能赶上。配人教版英语必修配人教版英语必修2 完成句子Id like to arrive 20 minutes early _ I can have time fo

11、r a cup of tea.解析：本题考查从属连词的使用。so that 用来连接目的状语从句，意为“为了”，从句中常用“can/could，may/might动词原形结构”。答案：so that配人教版英语必修配人教版英语必修2 4according to prep.按照；根据所说Ill do it according to your instructions.我会照你的指示做。According to the radio, it will be snowy today.据广播报道，今天有雪。配人教版英语必修配人教版英语必修2 【归纳拓展】according to 用来引用出自他人或他处的

12、消息，不能与me 和my opinion等连用。译以我之见误According to me/my opinion, 正In my opinion, 配人教版英语必修配人教版英语必修2 完成句子_ our records, you have been late six times.解析：句意：根据我们的记录，你已经迟到六次了。从records(记录)一词看出空白处的答案。答案：According to配人教版英语必修配人教版英语必修2 1What must be done if wildlife protection is to succeed？如果野生动物保护(计划)想要成功必须做些什么？be

13、 to do 的常见用法：不定式作表语时可以表示安排、命令、职责、义务、目的、用途、可能性、命中注定等。We are to meet at the school gate.(安排)我们约定在校门口见面。You are to be back by 11 oclock.(命令)你必须在11点钟前回来。句式突破 配人教版英语必修配人教版英语必修2 I am to inform you that the meeting has been put off to tomorrow.(职责)我谨通知您会议推迟到了明天。A knife is to cut with.(用途)刀是用来切割的。They were

14、never to meet again.(命中注定)他们以后再也不会见面了。配人教版英语必修配人教版英语必修2 完成句子In a room above the store, where a party _, some workers were busily setting the table.(hold)解析：句意：在商店上面的房间里要举办一个聚会，一些工人正忙着摆放桌子。从句子中的were busily setting the table 可暗示出一个过去的时间，根据句意这次聚会还没有举办，应该用过去将来时。答案：was to be held配人教版英语必修配人教版英语必修2 2When s

15、cientists inspected the bones，they were surprised to find that these dinosaurs could not only run like the others but also climb trees.科学家们研究它们的骨骼时惊奇地发现，它们不但和其他恐龙一样可以跑，而且可以爬树。(1)此句中when 引导时间状语从句，that 引导宾语从句。(2)they were surprised to find ，为固定结构，主语be adj.to do 结构。配人教版英语必修配人教版英语必修2 这一结构中的形容词通常是表示心理活动的

16、，这种用法的形容词有：surprised, disappointed, interested, worried, eager, angry, moved, sorry, glad, anxious, pleased, happy, delighted 等。Im sorry to hear that you didnt pass the exam.听到你没有通过考试我感觉很难过。He was delighted to have finished the task.他很高兴完成了这项任务。配人教版英语必修配人教版英语必修2 完成句子We _ that the mother hug her son

17、tightly.看见母亲紧紧地拥抱儿子，我们太感动了。All the newspaper reporters hurried to the airport, _ that the pop star didnt turn up at all.所有的报社记者匆忙地赶到飞机场，却失望地发现歌星根本就没出现。【答案】were moved to seedisappointed to find配人教版英语必修配人教版英语必修2 3They learned this from the way the bones were joined together.科学家们是根据恐龙骨骼的连接方式得知这些的。the b

18、ones were joined together 是定语从句修饰先行词 the way，关系词 that 或 in which 省略。当 the way 作先行词，其后跟定语从句时，引导定语从句的关系词有三种情况：that, in which 或不用关系词。配人教版英语必修配人教版英语必修2 完成句子What surprised me was not what he said but _ he said it.解析：not.but.短语，连接 what he said 和 the way, 否定前者，肯定后者，共同作 was 的表语。 he said it 是定语从句修饰 the way,

19、此处关系词省略。答案：the way配人教版英语必修配人教版英语必修2 .单词拼写1Its clear that human beings are the biggest e_ of wildlife.2She often s_ that her little son deal with some problems by himself.3There are 24 time z_ ，each of which is one hour earlier or later than the next one.配人教版英语必修配人教版英语必修2 4Since he graduated from uni

20、versity, he has a_ to quite a few companies for a job.5Ants, flies, butterflies and bees all belong to i_.6Its said that the milu deer have been sent to the new _ (保护区) for animals.7All the children like the storybook, for it _ (含有) a lot of colorful pictures.配人教版英语必修配人教版英语必修2 8The headmaster made a

21、 _ (有力的)speech before all the students.9Her mother-in-law is a _ (凶恶的) old woman.10_ (最近), a big fight has happened between the two small countries.配人教版英语必修配人教版英语必修2 【答案】1enemies2.suggests3.zones4.applied5insects6.reserve7.contains8.powerful9fierce10.Recently配人教版英语必修配人教版英语必修2 1No one knows when this

22、 custom first _.2_ the new law, no one is allowed to fish in this river.3Thanks to the great efforts the police have made, the number of crimes has _ greatly in the past few years.powerful；fierce；in a way；decrease；coach；protection；solve；dust；in relief；reality；so that；come into being；according to.选择合

23、适的单词或词组，并用其适当形式填空 配人教版英语必修配人教版英语必修2 4These new rules have some negative effects _.5The ringing of the telephone brought him back to _.6This is a problem that cannot be _ in a short time.7All players in this basketball team are _ built.配人教版英语必修配人教版英语必修2 8He circled the number 20 on the calendar _ he

24、could remember his mothers birthday.9The room is too _； we have to clean it before moving in.10He walked out of the classroom _ after the examination.配人教版英语必修配人教版英语必修2 【答案】1came into being2.According to3.decreased4in a way5.reality6.solved7.powerfully8so that9.dusty10.in relief配人教版英语必修配人教版英语必修2 .句型转换1A：They are singing an English song in the classroom now.B：An English song _ _ _ in the classroom now.2A：There has been some progress in saving endangered wildlife in China.B：Some progress _ _ _ in saving