2022-2023版高中英語 Unit 4 Cyberspace Learning to Learn講義 北師大版必修2

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1、2022-2023版高中英語 Unit 4 Cyberspace Learning to Learn講義 北師大版必修2 重點詞匯 1．In a group discussion，I am more likely to jump in and contribute ideas. 在小組討論中，我更有可能踴躍參加，出主意，想辦法。 likely adj.有可能的；adv.(與most，very連用)可能 It is/was likely that...可能…… be likely to do sth.可能做某事 (1)We will most likely see him

2、later. 我們很可能晚些時候會見到他。 [易混辨析]　likely，possible，probable ※從可能性上看，likely的可能性比probable小，比possible要大。 ※likely的主語可以是人，也可以是物；而possible，probable的主語只能為物。 ※從用法結(jié)構(gòu)上看，三者用于不同的句式。 ①be likely to do sth.可能做某事； ②It is possible for sb.to do sth.某人可能做某事； ③It is possible/probable/likely that...可能……。 [選詞填空]　likel

3、y，possible，probable (2)She is very likely to ring me tonight. (3)Would it be possible for me to leave a message for her? (4)It is likely/probable/possible that he will be late. [句型轉(zhuǎn)換] (5)He is not likely to e at this time of the day. →It is not likely that he will e at this time of the day. 2

4、．In a book with lots of pictures and charts，I am likely to focus mainly on the written text. 在一本帶有很多圖畫和表格的書里，我很可能會把注意力主要集中在書面文字上。 focus on/upon關(guān)注……；集中(注意力)于…… focus one’s attention/mind on/upon集中某人的注意力/心思于…… focus v.集中(注意力)于；聚焦；n.中心點；焦距 in focus/out of focus焦點對準(zhǔn)/沒有對準(zhǔn)的；(圖像等)清晰/不清晰的 (1)The aud

5、ience focused their attention on/upon the speaker.聽眾把注意力都集中在演講者身上。 (2)Our main focus is on helping people get back into work.我們關(guān)注的重點是幫助人們再就業(yè)。 (3)I’m so tired that I can’t focus on/upon anything today.我今天太累了，不能集中精力做任何事。 (4)You can’t take a good picture if the object is out of focus/not in focus.如果

6、不對準(zhǔn)焦距你就拍不出好照片。 經(jīng)典句式 In my town，it rains a lot and that’s why I always carry an umbrella with me.我所在的小鎮(zhèn)經(jīng)常下雨，那就是我總是隨身帶把雨傘的原因。 (1)That/This is why...意為“那是/這是……的原因”，why引導(dǎo)表語從句，強調(diào)結(jié)果。 (2)That/This is because...意為“那是/這是因為……”，because 后接原因。 (3)The reason why...is/was that...……的原因是……。 (1)One idea is th

7、at sleep helps us strengthen new memories.That’s why students do better in tests if they get a chance to sleep after learning.有一種假設(shè)認(rèn)為睡眠幫助我們鞏固新的記憶。這個假設(shè)能夠解釋為什么學(xué)生如果能在學(xué)習(xí)之后睡覺休息，會在考試中發(fā)揮得更好。(2017·北京) (2)We didn’t lend him money.That’s because we are not familiar with him. 我們沒有借給他錢是因為我們和他不熟。 (3)The reaso

8、n why I like the film is that it is funny. 我喜歡這部電影的原因是它很搞笑。 Ⅰ.單詞拼寫 1．It is likely/probable/possible(有可能的) that you could suffer from bad health if you keep smoking. 2．We shall keep our focus(焦點) on the needs of the customers. 3．She watched her little granddaughter skip(跳) down the path，feelin

9、g pleased. 4．She decided to use charts(圖表) to illustrate. 5．There are many art galleries(畫廊) in New York. Ⅱ.選詞填空 6．He settled down to do his work when all his guests had gone. 7．The drug has not been tried out on humans yet. 8．We looked over the house again before we decided to rent it. 9．A

10、nybody can work out that simple math problem. 10．Each exercise focuses on a different grammar point. Ⅲ.句型轉(zhuǎn)換 11．It is likely that he will forget almost everything he learned soon. →He is likely to forget almost everything he learned soon. 12．I find the machine is difficult to operate. →I find it difficult to operate the machine. 13．We will see him off tomorrow because he will go abroad to study for a long time. →He will go abroad to study for a long time；that’s why we will see him off tomorrow.