新目标英语八年级上Unit 2 How often do you exercise? Section B 1a-Self-Check知识解析及检测（含答案）

?Unit?2?How?often?do?you?exercise Section?Section?B(1a-Self-Check)知识解析及检测
先练后背 夯实基础
一、根据汉语提示完成句子，并背记相应词汇
1.?I’ve?no?idea?how?her_______(头脑)?works.
2.?This?book?is?the_______(结果)of 25?years?of?research.
3.?Drinking?too?much_______(咖啡)?will?make?you excited?at?night.
4.?The?teacher?told?us?not?to?watch?too?much_______(电视)?at?home.
5.?Working_______(共同)?will?make?you?love?your team.
二、根据汉语意思完成句子，并背记英语句子
6.上个月我们问了我们的学生关于他们闲暇时的活动。
Last?month?we_______our?students_______their_______ _______ _______.
7.我们发现我们的学生中只有15％的人每天锻炼。
We?found?that?only_______ _______ _______our students?exercise?every?day.
8.但是我们感到吃惊的是90％的学生每天都使用网络。
But?we_______ _______that?90%?of?the?students_______ _______ _______every?day.
9.虽然很多学生喜欢看体育节目，但是游戏类节目是最受欢迎的.
_______many?students?like?to?watch?sports,?game shows?are_______ _______ _______.
10.但是我们认为放松的最好方式是通过锻炼。
But?we?think?the?best?way?to?relax?is_______ _______.
题组专训 突破考点
?Here?are?the?results.
考点1联想串记:?result/?the?result?of
1.?-What?was?the_______of?the?football?match?last?night?
hundred，?thousand，?million--AC?Milan?won?the?game.
A?plan ?B?result? C?choice ?D?decision
2.大卫的成功不是偶然的，那是他艰辛努力的结果。
David's?success?didn't?come?by?chance.?It?was_______ _______ _______his?hard?work.
We?found?that?only?fifteen?percent?of?our?students exercise?every?day.
考点2思维导图:数词面面观



3.?Three_______students?in?our?school?watched?the?football?match;?that?is?to?say,?80
_______of the students?watched?it.
A?hundreds;?percent ?B?hundred;?percent
C.?hundreds;?percents ?D?hundred;?percents
4.?According?to?a?survey,?four?out?of?five?women?do?housework?at?home,?but?only
_______of?men?would?do?it.
A?four?fifth ?B.?four?fifths? C?two?fifth? D?two?fifths
And?twenty percent?do?not?exercise?at?all!
考点3 活学活用:not(..)?at?all
5.?He?doesn't?like?the?English?corner_______.
A.at?all? B.a?little? C.?a?lot?of ?D.very?much
6?-it's?a?little?cold.?Would?you?mind?closing?the?window?
--_______.I?will?do?it?right?away.
A.?Forget?it B.?No,?you?can't C.?Not?at?all D.?Of?course
Although?many?students?like?to?watch?sports,?game shows?are?the?most?popular.
考点4联想串记:?although/?though/but
7.?Little?Tony?was?happy?to?get?a?gift?from?his?friend,_______the?gift?was?only?a?card.
?Though ?B?but C.since D,?if
8._______they?are?twin?brothers,_______they?don’t look?like?each?other.
A.?Although:?/? B.?Although;?but? C?But;?although
...but?we?think?the?best?way?to?relax?is?through exercise.
考点5求同辨异:?through/?across//by
9.?A?bird?flew?into?the?kitchen_______the?window.
A.across? B,?above? C?through ?D?under
10.?You?can?improve?your?English_______listening?to English?songs.
A?by B.?with C.for D.?in
Old?habits?die?hard
考点6联想辨异:die/dead/?death/?dying
11.?Ann?threw?away(扔掉)the_______(die)flowers.
12.?We?are?surprised?to?hear?the?news?of?his_______.
A?death? B?die C.?dead D.?died
课后巩固 拓展延伸
?一、单项选择
1-Do?you?know_______the?volleyball?game?in?Rio?
Yes.?The?players?worked?very?hard._______,China won.
A.?the?result?of;As?a?result B?as?a?result;The?result?of
C.?as?a?result;As?a?result D.?as?result;The?result?of
2.?-Excuse?me,?can?you?tell?me?how?to?get?to?Green?Hotel?
-OK.?Go_______the?park?and?then?walk _______the?bridge.?You?will?see?it.
A?across:?through B.?through:?through
C.?across:?across D?through:?across
3.?There?are?fifty?students?in?Class?One.?Twenty?of?them?are?boy;_______are?girls.
A.?the?other ?B,?the?others? C.?others? D.?another
4._______I?have?lost?everything?in?this?terrible?earthquake，I?have?not?lost?my?life.
A.?Because B?So ?C.?Although ?D?If
5.?I?think?it's?useful?for?you_______a?second?language.
A?learn? B?to?learn ?C?learning D.to learning
二、根据句意及所给提示完成句子
6.?William?Shakespeare_______(die)?over?400?years ago.
7.?An?apple?a?day_______(keep)the?doctor?away.
8.?Thirty_______(percent)of?my?classmates?come?from villages.
9.?You?can?learn?English?by_______(read)every?day.
10.?Millie?spends?about?two?hours_______(finish)her homework?every?day.
三、根据汉语提示完成句子
11.?This?book?is_______interesting_______ _______(一点也不).
12.We_______ _______ _______(吃惊的)know the?news.
13.?The?policeman_______me_______(询问) my family.
14.?Who?told?you_______ _______ _______(…的答案)the question?
We should _______more time_______(与.......一起度过)our parents when we are free.
?Section?B(A-self?Check)
词汇拓展 温故知新
?one?mum-(个)→_______(adv.)一次;曾经
2.?two?(num.)二;两(个)→_______(adv.)两次;两倍
?full?(adj.)忙的→_______同义词
4.?full?(adj)满的→_______(v.)注满
5.?swing(?v.)→_______过去式
6.?little?(adj.)少→_______较少的→_______最少的
7.?health.健康→_______(adj.)健康的
8.?body?(n)→_______(pl.)身体
9.die(v.)→_______过去式→_______现在分词
10.die(v.)→_______(adj.)死的→_______(n)死
11.?write?(v.)写→_______(n.)作者;作家
12.?TV(?n)→_______全拼
13.?write?(v)→_______过去式(v，)→_______现在分词
14.?although?(conj.)→_______同义词
15.?nobody(?pron)→_______同义词
课文精华 新编巧练
阅读短文，从方框中选出单词或短语并用其适当形


Claire?had?a?bad?lifestyle?before.?She?often?ate?1._________food?and?drank 2._______.
She?spent?almost 80 3._________of?her?free?time?studying.?To?get?more 4.__________
in?the?exam,?she?spent?most?of?her?time?doing the 5._______.She?even?slept 6_______
8?hours?a?night.She 7._______played?the?online?games?or?surfed?the Internet.8_______
she?wanted?to?be?a?writer,?she?never read?the 9._____or?watched?her?favorite?television
program.?All?days?were?quite?full,?but?she?never?got?a good 10.________.

参考答案
Period?3?Section?B(1a-2e)
先练后背 夯实基础
?1.?mind? 2?result ?3.?coffee ?4.?television? 5.?together
二.6.?asked;abut;?free?time?activities ?7.?fifteen?percent?of
8?were?surprised;use?the?Internet
9.?Although;?the?most?popular ?10.?through?exercise
题组专训 突破考点
1.B点拔:句意，一一昨晚足球比赛的结果是什么?一一AC米兰队真得了比赛。plan计划;rah结果;?choice选择;?decision决定。根据语境和选项可知选B
2.?the?result?of
3B点:考查?hundred与percent的用法。?hundred?前有具体数字时，后不加s和of，“数字+?percent+of表示”“百分之......
4.D点线:分数的表达方式，分子用基数词，分母则需要用序数词，当分子数字大于一时，则分母序数词后需要加故选D
5.A
6.C点拔:同句问对方“你介意关上窗户吗?”，由答语中的”我马上去关“可知不介意。Not at all意为”一点也不”。故选C
7.A点拔:用逻辑关系判断法。上文“小托尼收到来自他朋友的礼物很高兴”和下文“礼物仅仅是一个卡片”是让步关系。though尽管;but但是;since自从………以来;if如果。故选A
8,A
9.C点拔;across指从物体表面横穿西过;?above指在物体的上面;?through指从物体内部穿过;?under指在物体的正下方。句意，一只鸟穿过窗户飞进了房。故选C
10.A点拔:用词义析法。句意，你可以通过听英文歌曲来提高你的英语。by意为“用…方式，借助于”;with”和……-起;用……工具、材料”;for“为了”;in”在.......里;用某种语言”。这里应该是“借助于听这一方式”。故选A
11.dead点:用题眼法。根据?threw?away推测扔掉的是枯菱的花。?dead?flowers枯菱的花
12.A
课后巩固 拓展延伸
一、1.A点线:?the?result?of……的结果;?as?a?result结果。
2.D点拨:用词义排析法。?across指从表面穿过;?through指从内部穿过
3.B点拔:句意，在一班有五十名学生，其中二十名是男生，是女生。空白处表示(两部分中的)另一部分，表示剩余的全部，因此应用the others,故选B
4.C
5.B点拔:句意，我认为学习第二语言对你来说是有用的，It’s+adj.+?for?sb.?to?do?sth.为固定句型，意为“对某人来说做某事是…的”。故选B
二、6.?died ?7?keeps? 8?percent? 9.?reading ?10.?finishing
三、1l,?not;?at?all? 12?were?surprised?to? 13.?asked
14.?the?answer?to ?15.?spend;?with
Section?B(3a-self?Check)
词汇拓展 温故知断
1.once 2.twice 3.?busy? 4.?fill? 5?swung? 6.?less:?least
7.?healthy? 8.?bodies 9.?died;?dying? 10dead:?death 11?writer ?
12?television? 13,?wrote:?writing 14.?though ?15.?none
课文精华 新编巧练
1?junk? 2.?coffee? 3.?percent? 4,?points ?5.?homework
6.?less?than? 7.?hardly?ever? 8.?Although 9,?magazine? 10.?result

分数:基数词+序数词(s)

hundred，?thousand，?million

first,?second?third...

one?two?three...


数词面面观


homework ?hardly?ever result junk ?coffee
percent ?point although ?less?than? magazine