Unit1Howcanwebecomegoodlearners知識點講解

1、九年級 Unit 1 How can we become good learners?適用學(xué)科初中英語適用年級初中三年級適用區(qū)域人教版新目標(biāo)課時2課時知識點副詞辨析動詞詞組辨析教學(xué)目標(biāo)知識與技能：學(xué)會談?wù)撊绾螌W(xué)習(xí)；掌握 how引導(dǎo)的特殊疑問句及 by+doing的表達 方式過程與方法：對變化規(guī)則所需要的條件進行判斷，能夠做到游刃有余，運用靈活 自如。情感態(tài)度價值觀：激發(fā)對英語學(xué)習(xí)的熱情，增強信心。教學(xué)重點how引導(dǎo)的特殊疑問句及 by+doing的表達方式教學(xué)難點談?wù)撊绾螌W(xué)習(xí)教學(xué)過程一、課堂導(dǎo)入通過How do you？ By doing.這一句型來詢問學(xué)生做事方式或讓學(xué)生之間互相詢問，復(fù)習(xí)本

2、節(jié)課所需句型。二、復(fù)習(xí)預(yù)習(xí)1. -do you know so much about the UFO?-1 usually get the information by surfing the Internet.A. HowB. WhatC. WhichD. Where【答案】A【解析】 本題考查對做事方式提問，用 how。所以答案為Ao2. Please remember that careful we are,mistakes we will make.A. the more, the fewerB. the fewer, the moreC. the more, the moreD. t

3、he less, the fewer【解析】A【答案】本題考察形容詞比較級常用句型the比較級，the比較級越越”，careful的比較級是more careful, mistakes是可數(shù)復(fù)數(shù)前用 more或fewer,根據(jù)句意選 A。3. -Tommy, you can never let others know what I have told you today.- Don t worry. I will keep the .A. secretB. moneyC. addressD. grade【解析】A【答案】本題考察名詞詞義辨析，根據(jù)句意：我會保守秘密，故選A 。4. My mot

4、her is with me, though I make many mistakes every day.A. aloudB. secret C. patientD. too【答案】C【解析】本題考察形容詞辨析，根據(jù)句意：我媽媽對我很耐心。故選C 。5. If you don t know some words, can you in the dictionary?A. look up themB. look them upC. look it up D. look up it【答案】B【解析】本題首先考察動詞短語look up 應(yīng)該把代詞賓格放中間；其次， words 是復(fù)數(shù)，故選 B 。

5、6. My parents give up love looking after ourselves.A. withB. inC. ofD. by【答案】D【解析】本題考察介詞辨析，根據(jù)句意可知表達做事的方式，用by+doing ，故選 D 。三、知識講解知識點 1 ：發(fā)音： pronunciation 是名詞， pronounce 是動詞，注意詞形的細微變化。如： What do you think of his pronunciation? 你覺得他的發(fā)音怎么樣？知識點 2: patient(1)名詞， “病人 ” ，可數(shù)。如： The patient is too weak to spe

6、ak.(2)形容詞， “有耐心的” ，反義詞：impatient 不耐煩的常用公式：be patient with 對有耐心如： My teacher is a very patient man.The nurse is very patient with the patients.知識點 3 ： 詞語辨析： aloud loud loudlyaloud 意為 “出聲地” ，有使聲音能夠聽到的意思，常與read， think 等連用，無比較級。loud 意為 “大聲地，高聲地”，常與 talk ， speak， shout， laugh 等詞連用。loudly 意為 “高聲地 ” ，有時可與l

7、oud 互換，含有“喧鬧 ”的意味。知識點 4 ： look up 意為 “查閱 ”結(jié)構(gòu)是：動+副，當(dāng)代詞作賓語時，應(yīng)把代賓放中間。如： If you don t understand the word, you can look it up in a dictionary.知識點5： by + doing,意為 通過的方式”，表示做事的方式。by 后可接：名詞，代詞，動名詞。如： I study by working with a group.I make a living by selling shoes.知識點6:tooto意為 太而不能;之間加形副詞，后接動詞原形。同義句轉(zhuǎn)換：（1）s

8、o that （2）not enough to （3）too to 三者?；Q。如： She is too young to look after herself.=She is so young that she can t look after herself.=She is not old enough to look after herself.知識點 7 ：increase 意為 “增加；增長” ，可作動詞，也可作名詞。如： The number of the students in our school has increased since 2010.The number of

9、the students in our school has been an increase since 2010.拓展：increase by +倍數(shù)/百分數(shù)，意為 增加倍/百分之”The number of the students in our school has increased by 2 times.increase to +增長后的具體數(shù)字，意為增長到了”The number of the students in our school increased to 3000 last year.知識點 8:active 形容詞，意為 “活躍的，積極的 ”如： Tom is an

10、active boy in our class.副詞形式是： actively ，意為 “活躍地，積極地”；名詞形式是： activity ，意為 “活動 ”。如： We should take part in activities in our school actively.知識點 9 ： depend on 取決于；依賴，后接名詞，代詞或動名詞。如： We shouldn t depend on our parents all the life.知識點 10： pay attention to 注意；關(guān)注。本短語中 to 是介詞，后接名詞、代詞或動名詞。如： You should pay

11、 attention to your teacher in class.You should pay attention to using your hand when you have dinner in western countries.知識點 11： write down 寫下，記下。結(jié)構(gòu)是：動詞 +副詞。代詞做賓語應(yīng)該把賓格放中間。如： I want to know your name. Could you write it down?知識點12： even if意為即使"，相當(dāng)于even though,引導(dǎo)讓步狀語從句。如： Even if it rains tomorr

12、ow, we won t change our plan.知識點 13：unless是連詞，意為 除非，如果不”，引導(dǎo)條件狀語從句。常用 主將從現(xiàn)如： You will fail the exam unless you work hard.四、例題精析【例題 1 】【題干】-Can you the word?-Sorry, my is poor.A. pronounce, pronounceB. pronunciation, pronunciationC. pronunciation, pronounceD. pronounce, pronunciation【答案】 D【解析】 本題考察 發(fā)音

13、”的名詞形式和動詞形式判斷，上句 can+動原，下句 my+名詞，故選D?！纠}2 】【題干】 My mother is with me, though I make many mistakes every day.A. aloudB. secret C. patientD. too【答案】C【解析】本題考察形容詞辨析，根據(jù)句意：我媽媽對我很耐心。故選C 。【例題3 】【題干】 He read the story to his son.A. aloudB. loudly C. patientD. secret【答案】A【解析】本題考察副詞辨析，根據(jù)句意：他大聲地讀故事給他兒子。故選A ?！纠}

14、4 】【題干】 If you don t know some words, can you in the dictionary?A. look up them B. look them up C. look it up D. look up it【答案】B【解析】本題首先考察動詞短語look up 應(yīng)該把代詞賓格放中間；其次， words 是復(fù)數(shù)，故選 B ?！纠}5 】【題干】 My parents give up love looking after ourselves.A. withB. inC. ofD. by【答案】D【解析】本題考察介詞辨析，根據(jù)句意可知表達做事的方式，用by+do

15、ing ，故選 D ?！纠} 6 】【題干】 The children have a lot of after school.A. activeB. activelyC. activityD. activities【答案】D【解析】本題考察active 的不同詞性，從句意：孩子們放學(xué)后有很多活動，判斷可知用名詞復(fù)數(shù)形式，故選D。【例題 7 】【題干】 We didn t want to our friends for help, we should help them.A. write down B. depend on C. pay attention to D. turn down【答案】B【解析】本題考察動詞詞組辨析，根據(jù)句意：我們不想依賴朋友幫忙，我們應(yīng)該幫助他們。故選B ?！纠} 8 】【題干】 you may make mistakes, you must try your best to study English.A. WhenB. IfC. Unless