【暑假自学课】2024年新八年级英语暑假提升精品讲义（人教版）-专题03 Unit 2 How often do you exercise Section A（原卷版+解析版）

这是一份【暑假自学课】2024年新八年级英语暑假提升精品讲义（人教版）-专题03 Unit 2 How often do you exercise Section A（原卷版+解析版），文件包含专题03Unit2HowoftendoyouexerciseSectionA原卷版docx、专题03Unit2HowoftendoyouexerciseSectionA解析版docx等2份试卷配套教学资源，其中试卷共30页， 欢迎下载使用。

1、掌握频度副词（always/usually/ften/smetimes/hardly ever/never）用法。
2、掌握hw ften引导询问做事频率的特殊疑问句及应答。
重点单词
husewrk n.家务劳动；家务事
prgram n.节目
hardly adv.几乎不；几乎没有
full adj.忙的；满的；充满的
ever adv.在任何时候；从来；曾经
swing n.摆动；秋千v.(使）摆动；摇摆
nce adv.一次；曾经
maybe adv.大概；或许；可能
twice adv.两次；两倍
least adv.最小；最少 adj.& prn.最小的；最少的
Internet n.(国际）互联网；因特网
重点短语
g t the mvies=g t the cinema
n weekends=at weekends(泛指）在周末看电影
n the weekend=at the weekend 在这个周末，在本周末
use the Internet 使用互联网
have lessns 上课
help with husewrk 帮忙做家务
hardly ever几乎从不
swing dance 摇摆舞
watch TV看电视
stay up(late)熬夜（到很晚）
g shpping 去购物
play sprts=d sprts 做运动
twice a week 每周两次
at least至少；不少于；起码
nce a week 每周一次
g t bed early 早睡
junk fd垃圾食品
every day每天（作时间状语）
知识点梳理
考点1 n weekends“在周末”
[教材原句] What d yu usually d n weekends? 你周末通常做什么？
n weekends“在周末”，泛指每个周末，而n the weekend则表示“在周末，在这个周末”，特指某个周末。☞ I have pian lessns n weekends. 我周末上钢琴课。（泛指周末）
☞ I will g shpping n the weekend. 周末我要去购物。（特指本周末）
注意：
表示“在周末”时，英式英语中用at: at weekends/at the weekend;
美式英语中用n：n weekends/n the weekend
②表示“在工作日”用n weekdays。
考点2 help with husewrk 帮忙做家务
（1）help with sth意为＂帮忙做某事＂。
☞ My little brther ften helps with husewrk at hme. 我弟弟经常在家帮忙做家务。
【知识拓展】
husewrk为不可数名词，意为＂家务劳动；家务活＂，常用短语为：d husewrk，意为＂做家务＂。☞ The by desn’t like ding husewrk. 这个男孩不喜欢做家务。
考点3 smetimes 有时
smetimes频度副词，意为＂有时＂。同义短语为at times。
☞ I smetimes play cmputer games. 我有时候玩电脑游戏
【易混辨析】
☞ Smetimes I get up very late. 有时我起床很晚。
☞ I have read the stry sme times. 这个故事我读了好几遍。
☞ I will g t Shanghai smetime next week. 下周的某个时间我要去上海。
☞ I’ll stay here fr sme time. 我将在这儿待一段时间。
考点4 hardly ever 几乎从不
[教材原句] He hardly ever watches TV.他几乎从不看电视。
hardly ever相当于hardly，ever起强调作用。其中hardly用作副词，意为“几乎不/没有”，它本身具有否定意义，不能再与其他否定词连用。
☞ She hardly ever eats anything. 她几乎什么都没吃。
☞ There’s hardly any fd left. 几乎没有剩下食物。
【易混辨析】 hardly与hard
考点5 every day 每天
[教材原句] I watch TV every day. 我每天看电视。
☞ I like yu mre and mre every day. 我一天比一天更加喜欢你了。
☞ He exercises every day. 他每天锻炼。
【易混辨析】 every day与everyday
考点6 nce a week 每周一次
（1）nce用作副词，表示次数，意为＂一次＂。次数的表达如下：
（2）nce也可意为＂曾经＂。☞ He nce lived in America. 他曾在美国生活过。
【知识拓展】
考点7 hw ften 多久一次
[教材原句] Hw ften d yu watch TV? 你多久看 一次电视？
本句是含有特殊疑问词组hw ften 的特殊疑问句。 hw ften 多久一次，用于对动作发生的频率进行提问。回答应该是频度副词或表示频率的词组，如always，usually，ften，smetimes，never，hardly，ever every day，nce a week，three times a day等。
☞ —Hw ften d yu g t the mvies? 你多久去看一次电影？
—Once a week. 一周一次。
【易混辨析】
特殊疑问句中与hw相关的疑问词组用法
考点8 full adj.忙的;满的;充满的
[教材原句]... next week is quite full fr me... ……我下周相当忙……
full形容词，此处意为＂忙的＂，其同义词是busy，反义词是free。
☞ Her life is s full that she desn’t have time fr hbbies. 她的生活太忙了，以至于她没有时间培养业余爱好。
【知识拓展】
考点9 Hw abut…? “……怎么样？”
[教材原句] Well , hw abut Tuesday? 那么，周二怎么样？
Hw abut…? (=What abut…?) 意为“……怎么样？”，用来向对方征求意见或询问情况。
☞ I like vegetables. Hw /What abut yu ? 我喜欢蔬菜。你呢？
☞ It’s sunny tday. Hw /What abut playing tennis?今天阳光明媚。去打网球怎么样？
考点10 have t 意为“不得不，必须”
[教材原句] Oh, I have t play tennis with my friends. 噢，我得跟我的朋友打网球。
have t 意为“不得不，必须”，其后接动词原形，进行各种句式转换时需借助于助动词。
☞ I have t d my hmewrk nw. 我现在不得不做家庭作业。
☞ We dn’t have t g t schl n Sundays. 星期天我们不必上学。
【易混辨析】 have t与must
☞ Des yur mther have t get up early? 你妈妈不得不早起吗？
☞ I must g nw. 现在我必须走了。
考点11 maybe adv. 大概；或许；可能
maybe为副词，意为＂大概；或许；可能＂。表示推测，一般位于句首。
☞ Maybe these nutrients are helpful t yur health. 或许这些营养品对你的健康有帮助。
☞ Maybe he knws the way t the z. 也许他知道去动物园的路。
【易混辨析】 maybe与may be
考点12 stay up 熬夜
[教材原句]She seldm stay up late.她很少熬夜。
stay up是固定短语，意为＂熬夜；不睡觉＂，与sit up同义。stay up late指＂熬夜到很晚，迟睡＂。
☞ He stayed up t late last night. 他昨天晚上熬夜到很晚。
☞ I used t stay up late with my mm and watch mvies. 我过去常和妈妈熬夜看电影。
考点13 least副词＂最小；最少＂
[教材原句] He plays at least twice a week.
least副词＂最小；最少＂，形容词＂最小的；最少的＂，least是little的最高级。短语at least表示＂至少＂，其反义短语为：at mst 至多。
☞ He has the least mney f the three. 这三个人中，他的钱最少。
☞ I study at least fr 6 hurs every day. 我每天至少学习6个小时。
☞ At least he shuld say thanks. 他至少应该说声谢谢。
【知识拓展】
频度副词
频度副词表示事情发生的频率。常见的频度副词有always, smetimes, hardly ever, usually, ften, never等。
◆常见的频度副词的频率大小如图所示：
◆ 频度副词的位置: 频度副词通常放在实义动词之前，系动词、助动词或情态动词之后，但有些频度副词如smetimes，ften等位置比较灵活，还可以放在句首或句尾。
(注意：always 与nt连用，表示部分否定，意为“并非总是”。若要表示全部否定，应用never。)
◆ 当对频度副词及表示事件发生频率的短语提问时，常用hw ften，意为“多久一次”。
hw ften引导的特殊疑问句
1. hw ften 意为＂多久(一次)＂，它引导的特殊疑问句用来询问某动作发生的频率。hw ften通常是对一些表示频率的副词提问，如：always，usually，ften，smetimes，never等，也可以对表示＂多久几次＂之类的频率短语提问，如nce a week，twice a year，three times a day等。
☞ —Hw ften d yu g back hme? 你多久回家一次?
—Once a week/Often/Smetimes. 一周一次/经常/有时。
2. 特别提示：若仅对像nce，twice，three times这样只表示次数的词语提问，要用hw many times＂多少次＂，不用hw ften。
☞ —Hw many times have yu been t Beijing? 你去过北京多少次?—Only nce. 仅仅一次。
3. 注意hw ften与其他短语的区别
（1）hw lng主要用来提问动作延续了多长时间，答语通常含有＂fr + 一段时间＂、＂since + 时间点＂或since引导的时间状语从句。问句和答语中的谓语动词通常为延续性动词。hw lng也可以用来询问长度。
☞ —Hw lng can I keep this bk? 这本书我能借多长时间? —Fr tw weeks. 两周。
☞ —Hw lng is the bridge? 这座桥有多长? —Abut 1,000 meters. 大约1，000米。
（2）hw sn用来询问＂过多久＂动作才发生，谓语动词常为终止性动词，时态多为将来时，答语通常为＂in +一段时间＂。
☞ —Hw sn will yu get here? 你还有多久能到这里? —In five minutes. 五分钟以后。
（3）hw far用来询问两地之间的距离＂有多远＂。
☞ —Hw far is it frm yur hme t yur factry? 你家离你的工厂有多远?
—Abut twenty minutes’ walk. 步行大约20分钟。
一、单项选择
1．—Hw ften d yu drink range juice?
—I dn’t like it, s ________ drink it.
A．hardly everB．alwaysC．ften
2．Fr mre than nce, ur head teacher asks us t develp the habit f keeping a _________ in English.
A．habitB．diaryC．prgramD．answer
3．—D yu like playing cmputer games?
—N, I ________ play them because I think they are bring.
A．alwaysB．ftenC．hardlyD．usually
4．—Hw ften d yu eat junk fd?
—________. It’s bad fr my health.
A．NeverB．AlwaysC．UsuallyD．Often
5．—Did yu have a gd time yesterday?
—We planned t play basketball, but it rained heavily. ________, we had t stay at hme.
A．First f allB．Instead fC．At leastD．As a result
6．—Hw abut buying sme ice-cream fr Linda?
—Maybe nt. She __________ eats ice-cream. She thinks it is bad fr her health.
A．smetimesB．usuallyC．alwaysD．hardly
7．We shuld sleep ________ eight hurs a day, r it’s bad fr ur health.
A．at lastB．mstC．leastD．at least
8．—Will it be sunny this afternn?
—It _______ fine. Wh knws? The weather always changes quickly.
A．must beB．will beC．maybeD．may be
9．—Hw is the weather in Nanjing these days?
—It’s fine and sunny, but the wind smetimes blws ________.
A．hardlyB．quicklyC．hardD．brightly
10．Smetimes the reslutins may be ________ difficult t keep.
A．tB．tC．sD．ever
二、单词拼写
11．Keep the baby away frm that bttle. It’s f biling water.
12．Almst all Chinese hmes have ne persnal car. (至少)
13．—Hw ften d yu help yur mther with husewrk?
— a week. Ding husewrk brings me a lt f pleasure. (tw)
14．Lucy likes t g shpping n the /ˈintənet/. Because she thinks it is cheaper and mre cnvenient.
15．He speaks s fast that I can understand him.
16．His sn’s favrite p is Animal Wrld.
17． (有时) Simn ges t the cinema n Sunday.
18．My father ges t Linjiang Park a week. (ne)
19． /ˈmeɪbɪ/ these ways are gd fr yur health.
20．Dn’t (熬夜) t late, r yu’ll be tired tmrrw.
三、完型填空
Maria is my friend.She had bad 21 tw years ag.Fr example，she gt up late and had 22 fr breakfast.She disliked 23 schl activities.After 24 hme frm schl，she usually played cmputer games and 25 she watched TV.She 26 drank milk，and she ate junk fd three 27 five times a week.
Then ne day，she gt sick.She had t be in hspital 28 ．It made her 29 that she must lk after herself well.
Nw Maria has 30 habits.She gets up early and 31 every mrning.She usually runs fr abut an hur.Then she has a 32 breakfast.At schl she plays all kinds f sprts.She hardly ever plays cmputer games 33 watches TV.She drinks a cup f milk 34 ging t bed.These gd habits 35 her keep healthy and study well.
21．A．gamesB．friendsC．prgramsD．habits
22．A．nthingB．anythingC．smethingD．everything
23．A．t dB．dingC．dD．did
24．A．gettingB．t getC．gtD．gets
25．A．alwaysB．smetimesC．neverD．hardly
26．A．alwaysB．ftenC．hardly everD．smetimes
27．A．frmB．nC．tD．t
28．A．nce a weekB．tw weeks agC．fr three weeksD．twice a week
29．A．feelingB．feelC．feltD．feels
30．A．badB．wellC．bredD．gd
31．A．sleepsB．exercisesC．eatsD．plays
32．A．easyB．hungryC．healthyD．free
33．A．andB．butC．rD．thugh
34．A．afterB．whenC．duringD．befre
35．A．tellB．helpC．wantD．take
四、阅读理解
A
Bys and girls, hw ften d yu brush yur teeth? And hw lng d yu spend in brushing yur teeth every time?
Smetimes, parents have t be creative (有创造力的) t get their children t brush their teeth. In the UK, a mther came up with a great idea t make her secnd sn brush his teeth mre carefully (认真地). This mther ften said t this seven-year-ld by, “If yu dn’t spend mre time brushing them, I will have t take yu t see a dentist.” Hwever, the by never listened. S, when ne f the teeth f the mther’s first sn fell ut (掉) in September, 2022, she wrte a nte (便条) t him. It said:
The big brther was nt a small child any mre. He knew the stry f the Tth Fairy was nt true, but he was happy t help his little brther t get int a gd habit. S, he didn’t tell him wh the real writer f the nte was.
T the mther’s happiness, her idea wrked. Nw, she is very happy that her secnd sn knws the imprtance f brushing teeth carefully.
36．The writer uses the tw questins at the beginning f the passage t ________.
A．make readers interestedB．tell us abut healthy habits
C．ask readers t answer themD．shw the imprtance f brushing teeth
37．Wh was the real writer f the nte?
A．A dentist.B．The mther.C．The big brther.D．The Tth Fairy.
38．Frm the passage, we can learn ________.
A．hw ld the little brther is
B．hw ld the big brther is
C．hw ften the big brther brushes his teeth
D．hw ften the little brther brushes his teeth
39．Which f the fllwing can BEST describe the mther?
A．Shy.B．Strict.C．Lazy.D．Smart.
B
Everyne knws that exercise is imprtant.We all need t exercise.Dctrs say it's gd fr us.It keeps bdy strng.
When the daytime cmes，we must get up.This is the time fr exercise.Exercise means ding things with the bdy.There're many ways t exercise.Yu can walk，run，swim，skate，r play ball games.Make sure yu exercise in the fllwing ways: Yu have t like what yu're ding.Exercise enugh— but nt t much.It's gd t exercise twice a week.Thirty minutes each time is enugh.Try all kinds f things until yu find ne，tw r three sprts that feel right fr yu.
Exercising can be fun.Friends can exercise tgether at a fitness__center，r they can play sprts tgether.Hw d yu exercise?
40．In the passage the writer tells us that we all need t________．
A．drinkB．relaxC．exerciseD．wrk
41．What des exercise mean?
A．It means ding things with the bdy.B．It means studying.
C．It means ding lessns.D．It means playing.
42．What can exercise d t the bdy?
A．It can make the bdy weak.B．It can make the bdy healthy.
C．It can make us sick.D．It can make us sleep mre.
43．Which f the fllwing sprts is NOT mentined in the passage?
A．Fishing.B．Playing basketball.C．Swimming.D．Walking.
44．The underlined wrds “fitness__center” in the passage mean “________” in Chinese.
A．减肥中心B．健身中心C．购物中心D．医疗中心
五、短文填空
阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。
A smile(微笑) tells peple that yu are kind and friendly. Hwever, many peple dn’t smile 45 they think they have bad teeth. Fr example, my cusin Ben desn’t have very nice teeth. S he hardly 46 (pen) his muth. He even says that he has lst his cnfidence (自信) because he has 47 (healthy) teeth.
In fact, lts f peple have these prblems. Sme inherit (遗传) teeth prblems frm their parents, while thers’ teeth becme bad because f their bad 48 (eat) habits. S it is very imprtant fr us 49 (lk) after ur teeth. If yur teeth are in bad shape, yu shuld g t the dentist and ask 50 help. The dentist can help yur teeth and tell yu hw t take care f 51 (they).
Smiling can help yu get n well with thers mre 52 (easy). An American dctr said that yung children shuld laugh abut 300 53 (time) a day. S please 54 (take) his advice (建议) t smile and laugh!
①help sb with sth = help sb t d sth意为＂帮助某人做某事＂。
☞ I ften help him with his English. = I ften help him (t) learn English. 我经常帮他学习英语。
②help neself (t sth) 意为＂随便吃/喝（某物）；款待＂。
☞ Help yurself t sme fruit. 随便吃些水果。
③can’t/culdn’t help ding sth意为＂情不自禁做某事＂。
☞ She culdn’t help crying. 她忍不住哭了。
smetimes
频度副词
有时
表示动作发生的不经常性，多与一般现在时连用，它可位于句首、句中或句末，对它提问用hw ften。
sme times
名词短语
几次；几倍
其中time是可数名词，对它提问用hw many times。
smetime
副词
某个时候
表示某个不确切或不具体的时间，常用于过去时或将来时，对它提问用when。
sme time
名词短语
一段时间
表示＂一段时间＂，句中谓语动词常为延续性动词。对它提问用hw lng。
smetimes，sme times，smetime与sme time
＂有时＂相聚加-s（smetimes），＂几次＂分开带-s（sme times）。
相聚为＂某时（smetime）＂，分开＂一段时间（sme time）＂。
用法
例句
hardly
副词， 意为“几乎不”
He hardly wrks. 他几乎不工作。
hard
用作副词，意为＂努力地＂；用作形容词，意为“硬的；困难的”。
He wrks hard. 他工作努力。
There were sme hard questins n the exam paper.
试卷中有些难题。
用法
例句
every day
副词短语，作状语，意为＂每天＂，相当于each day。
He reads newspapers every day. 他每天都看报。
everyday
形容词，作定语，意为＂日常的＂，相当于daily。
The Internet has becme part f ur everyday life. 互联网已成为我们日常生活的一部分。
次数的表达
nce
一次
twice
两次
three times
三次
many times
很多次
表达次数很容易，nce，twice单独记，
三次以上有规律，基数词后加times就可以。
nce的固定搭配：
at nce 立即，马上 nce again 再一次 nce in a while 偶尔地
词组
词义
用法
答语特征
hw lng
多久
询问时间多长
fr/abut＋一段时间
hw ften
多久一次
询问动作的频率
ften， twice a week等
hw sn
过多久以后
询问时间多久（用于一般将来时）
in＋一段时间
hw far
多远
询问距离多远
ten minutes’ walk
hw many
多少
询问可数名词数量
数词＋可数名词复数
hw much
多少
询问不可数名词数量
数词＋表示量的词＋f＋不可数名词
多少钱
询问价格
数词＋货币单位
（1）full用作形容词，还可意为＂满的；充满的＂，其反义词是empty（空的）。常用短语：be full f 意为＂充满……；装满……＂。
☞ The classrm is full f students. 教室里满是学生。
☞ He culd nly nd because his muth was full. 他只能点点头，因为他嘴里塞满了东西。
（2）full 用作形容词，还可意为＂饱的＂，其反义词是hungry（饥饿的）。
☞ I can’t eat any mre. I am quite full. 我不能再吃了，我相当饱了。
have t
不得不，必须，侧重客观需求
有人称、数和时态的变化
must
必须，侧重于主观上自己认为有义务、有必要
没有人称和数的变化
用法
例句
maybe
副词，意思是＂也许，可能＂，在句中作状语，相当于perhaps，常位于句首。
Maybe/Perhaps the weather will get better. 可能天气会变得好一些。
Maybe yu are right and she may be a little late. 或许你说得对，她可能有点晚了。
may be
may 是情态动词，be是动词原形，两者构成完整的谓语形式，与主语形成系表结构，意为＂也许是；可能是＂。
Maybe he’s wrng.
=He may be wrng. 或许他错了。
He may be in the ffice.
=Maybe he is in the ffice.他或许在办公室。
（1）least还可作副词，与形容词或副词的原级构成最高级，表示＂最不……＂。
☞ Bruce is the least utging f the three bys. 布鲁斯是三个男孩中最内向的。
（2）least的反义词为mst，其常见的词组为：at mst意为＂至多＂。
☞ The bk is at mst five yuan. 这本书至多五元。
Only healthy teeth get mney. Srry, I can’t take yur tth as it is nt healthy. Please make sure that yu brush yur teeth mre carefully.Lve,
The Tth Fairy (牙仙子)