新目标英语八年级上Unit 2 How often do you exercise?Section A Grammar Focus-3c知识解析及检测（含答案）

Unit?2?How?often?do?you?exercise Section?A(Grammar?Focus-3c)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.?He?said?he?would?finish?the?work?soon_________(也许).
2.?Tom,?you?need?to?sleep?at_________(最少)?eight?hours every?day.
3.?I?want?to?learn_________(摇摆)?dance.
4.?The?program?The?Readers?is?popular.?Do?you?have?a?_________(习惯)?of?reading?
5.?Our?school?is_________(充满的)?of?love?and?we?all love?it.
二、根据汉语意思完成句子，并背记英语句子。
6.他们多久一次熬夜到很晚?
How?often?do?they_________ _________ _________？
7.他一周至少玩两次。
He?plays_________ _________twice?a?week
8.她吃健康的早餐吗?
Does?she?eat_________ _________ _________？
9.他们总是早早去睡觉。
They?always_________ _________ _________ _________.
10.你每晚睡几个小时?
__________ ________ hours?do?you_________every night?
? 题组训练 突破考点
They?often?help?with?housework.
考点1思维导图:help





_________your?help,?I?can't?get?good?grades.
A.?With B?Without C.?For
2.?Good?food?and?exercise_________me?to?study?better.
A?help B?helped C?helping D.?to?help
3.?A?lot?of?vegetables?help?you_________in?good?health.
A?keeping B.?kept C?to?keep D?keeps
?I?go?to?the?movies?maybe?once?a?month
考点2联想辨异:?maybe/?may?be/may
4._________she?is?a?teacher.
-I?don't?think?so?.I?think?she______a?doctor because?I?saw?her?in?the?hospital?last?week.
A?May?be:?maybe ?B?Maybe:?may?be
C.?Maybe,?maybe D.?May?be:?may?be
5.?She_________be?slow,?but?at?least?she?doesn't?make stupid?mistakes.
A?needn't ?B?may? C?can’t ?D?shall
6.?-Is?Mike?coming?to?the?fashion?show?tomorrow?
-I’m?not?sure.?He_________not?come.
A.?must B?can C?may D.?should
?He?plays?at?least?twice?a?week。
考点3联想辨异at?most/at?last/at?least
7.?You?shouldn't?eat?too?much?ice?cream，________three times?a?week.
A.?at?last B.?at?least C.?at?most D.?at?fewest
8.你至少要花半个小时才能到达那里。
It?will?take?you________ ________half?an?hour?to?get there.
9.最后我们找到了解决问题的方法。
________ ________,we?found?the?way?to?solve?the problem.
?How?often?do?they?stay?up?late?
考点4 联想记忆stay?up/get?up/wake?up
10.不要熬夜，因为你明天得早起。否则我得把你叫醒。
Don’t________ ________because?you?have?to________ ________early?tomorrow,?
or?I?have?to________you________.
11.熬夜对身体不好。
It?is?bad?for?health?to________ ________late.
12.My parents________to?see?In?the?Name?of?People(《人民的名义》)?last?weekend.
A?picked?up B,?stayed?up C.?set?up D.?took?up
课后巩固 拓展延伸
一、用括号内单词的遇当形式填空
1.?He spends?at?least?an?hour?in________(run)every?day.
2.?Mike?goes?to?see?his?grandparents________(one)a?month.?
3.?Lily?wore?a?new?skirt?today,?so?I?could________(hard)know?her?at?first.
4.?Jim?usually ________(have)meat?and?vegetables?for?dinner.
5.?I?have?to?go________(shop)with?my?mother?this?afternoon.?
二、根据汉语意思完成句子
6史密斯夫人每五分钟就得坐下来休息一下。
Mrs.?Smith________ ________sit?down?and?rest ________five?minutes.
7.她经常帮妈妈做家务.
She?often________ her?mother________the?housework.
8她几乎从不焦虑，并且她总是笑着。
She?is________ ________nervous?and?she always________.
9.我每天晚上9:00上床睡觉。
I________ ________ ________ at?9:?00?every?night.
10.他可能是科学家。(maybe).
_________________________________________________________
语法专练
11.?She?washes?clothes every?Sunday.(改为否定句)
She________ ________clothes?every?Sunday.
12.?Jack?usually?does?his?homework?at?school(改为一般疑问句)
________Jack ________ ________his?homework?at school?
13.?They?go?to?the?science?club?three?times?a?week.(对画线部分提问)
________ _________ _______ they?go?to?the science club?
4?Frank?usually?listens?to?music?in?the?evening(对画线部分提问)
________ ________Frank?usually________in evening morning.
15.?Lucy?always?reads?English?books?in?the?morning.?(?改为否定句)
Lucy________reads?English?books?in?the?morning.
四、根据文章意思和首字母提示完成单词。
What?will?you?do?this?weekend??Some?people?like?to?stay?at?home?and?have?a?r_____
O?________think?going?out?for?a?walk?is?good?for?their?h________.As?for?Anna?
and?Jane,?they will?go?to?a?pop?concert?i________London.?There?they will?see?their?
f________singers.?They?b________the train?tickets?and?found?out?places?to?eat
?and?go?shopping.Jane's?friend?Toby?works?f________the?band's?company.He?said
he?could?get?t________special?passes?to?meet?the band's?members.?He?promised?the
?girls?could t________?a?picture?with?them.?The?girls?can?b________wait!
五、任务型阅读(阅读下篇材料，从所给的六个选项中，选出正确的选项填空，使短文通顺，内容完整
If?you?want?to?be?successful.?you?should?learn?how?to?start?your?day,?Although?you?cannot?achieve?all?your goals?in?one?day,?starting?your?day?in?a?correct?way?is?still
important.Here?are?some?ideas?on?how?to?start?your?day right.
Get?up?an?hour?early.
26.________.This?means?that?people?who?get?up?early?can have?a?good?start?and?
are?more?likely(可能的)?to?succeed.27.___________
Health?experts?say?drinking?a?cup?of?water?in?the morning?can?speed?up?our body’s?
metabolism(新陈代谢).Then?we?can?study?or?work?more?actively.28.__________.
Your?breakfast?is?ready,?But?you?decide?to?check Wechat?quickly.?Well,?you’d?better
not.29._______.
Exercise?in?the?morning.
Some?people?may?disagree?with?this?one.?Some?people like?to?exercise?after?work.
30._________.Because?by?the?end?of?the?day,?you?may not?have?the?time?or?energy?
to?exercise.?Exercising?in?the morning?prevents?that?from?happening.
A.The early bird gets the worm.
B?Drink?a?glass?of?water.
C.?An?apple?a?day?keeps?the?doctor?away.
D.?Experts?suggest?doing?exercise?in?the?morning
E?It?will?waste?your?morning?time
F.?Don't?cheek?Wechat?when?you?get?up.

?参考答案
先练后背 夯实基础
一、1,?maybe ?2.?least ?3.?swing ?4?habit ?5.?full
二、6,?stay?up?late? 7.?at?least? 8.?a?healthy?breakfast
9.?go?to?bed?early? 10.?How?many:?sleep
题组专训 突破考点
1.B点拔:用固定搭配法。句意，没有你的帮助，我不会取得好成绩。?without?one’s?help＂没有某人的帮助＂;?with?one’s help“在某人的帮助下”。
2.A 3.C
4.B点:用词义期析法。maybe是副词，意为“也许，可能”，在句中作状语，常位于句首;?may?be中my是情态动词，be是动词原形，两者构成完整的谓语，意为“也许是，可能是”。
5.B 6.C
7.C点拔:用句意判断法。根据句意可知，不应该吃太多的冰淇淋，所以应该是最多一周三次。
8.?at?least? 9.?At?last? 10.?stay up;get?up;wake;up 11.stay?up? 12.?B
课后巩固 拓展延伸
一、1.?running? 2.?once? 3.?hardly ?4?has ?5.?shopping
二、6?has?to?every? 7.?helps;?with/do? 8.?hardly?ever:?smiles
9.?go?to?bed ?10.?Maybe?he?is?a?scientist
三、11.?doesn’t?wash? 12?Does;?usually?do ?13.?How?often?do
14.?What?does:?do? l5.?never
四、?16,?rest? 17.?Others? 18.?health? 19.?in? 20.?favourite
21.?bought? 22?for? 23.?them? 24.?take ?25.?hardly
五26.A
27.B点拔;主旨大意题。横线下的一段文章主要介绍了喝一杯水对人体的好处。所以选用＂?Drink?a?glass?of?water.”作为本段的标题比较合适。
28.F
29.E点拔:推理判断题。根据横线前的句子“?you’d?better?not可知，如果看微信会浪费你早晨的时间。
30.D点拨:推理判断题。横线前的句子介绍一些人不喜欢在早晨锻炼，他们喜欢在下班后炼;横线后的句子介绍了下班后炼的不利因素以及早展假炼的好处。所以横线上用“专家们建议在早晨锻炼”比较合适。

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