英语七年级下册（2024）Unit 3 Keep Fit优秀学案设计

这是一份英语七年级下册（2024）Unit 3 Keep Fit优秀学案设计，共21页。
Unit 3 Keep Fit
1. fit
讲解：音标：/fɪt/
词性：
形容词：健康的；健壮的，形容人的身体状况良好，强壮且没有疾病。
动词：适合，指在大小、形状、程度等方面合适，能与其他事物相匹配。
例句：
He's jgging rund the park every mrning in an effrt t get fit fr the ftball seasn.
"What d yu d t keep fit?" "I jg and g swimming."
That jacket fits yu perfectly.
Our new sfa desn’t fit thrugh the dr.
My car's t big t fit in this space.
2. baseball
音标：/ˈbeɪsbɔːl/
词性：名词
词义：棒球（运动），是一种以球棒击球、跑垒得分的球类运动，在许多国家都很受欢迎，有职业联赛和业余比赛等多种形式。
例句：
Jake never played baseball like the ther kids.
This 21-year-ld is nw perhaps the best player in baseball.
3. glve
音标：/ɡlʌv/
词性：名词
词义：（手指分开的）手套，用于保护手部，通常在寒冷天气或进行某些活动时佩戴，如滑雪、园艺等。
例句：
Thse glves lk nice and warm.
She put glves n her hands t prtect them frm the chemicals.
He stuck his glves in his pcket.
4. mat
音标：/mæt/
词性：名词
词义：（运动用的）垫子，可用于各种运动中提供缓冲、保护或特定的运动表面，如瑜伽垫、摔跤垫等。
例句：
Please remember t bring a mat and a twel with yu t the next yga class.
Bring a sleeping bag and fam (泡沫) mat.
5. rpe
音标：/rəʊp/
词性：名词
词义：绳子；粗绳，由多股线或纤维捻合而成，可用于捆绑、牵引、攀爬等多种用途。
例句：
He tied the rpe arund his waist.
A sailr threw a rpe ashre and we tied the bat t a pst. 一个水手将一条缆绳扔到岸上，于是我们把船拴到了一根柱子上。
6. jump rpe
音标：/dʒʌmp rəʊp/
词性：
名词短语：跳绳用的绳子；跳绳（运动），指用于跳绳这项运动的绳子，也可指代跳绳这项活动本身，是一种常见的有氧运动。
例句：
Set up a mini gym at hme with a yga mat, hand weights and a jump rpe.
The kids were busy playing with jump rpe and skatebards.
Ten r 15 minutes with a jump rpe will tire yu ut.
7. racket
音标：/ˈrækɪt/
词性：名词
词义：（网球、羽毛球等的）球拍，是进行这些球类运动时用来击球的工具，不同运动的球拍在形状、大小和材质上可能有所不同。
例句：
Yu're welcme t brrw my tennis racket.
He threw his racket acrss the curt.
8. hardly
音标：/ˈhɑːdli/
词性：副词
词义：几乎不；几乎没有，用于表示程度很低，接近否定的意思。
例句：
I culd hardly hear her at the back.
He hardly ate anything.
It's s airless in here - I can hardly breathe.
9. ever
音标：/ˈevə(r)/
词性：副词
词义：在任何时候；从来；曾经，用于强调时间上的任何一点或过去的经历。
例句：
Nthing ever happens here in the evening.
Have yu ever been t Lndn?
When there's a James Bnd mvie n TV, I never ever miss it.
10. hardly ever
音标：/ˈhɑːdli ˈevə(r)/
词性：短语
词义：几乎从不，是 “hardly” 和 “ever” 的组合，加强了 “几乎不” 的程度，表示很少发生或几乎没有发生过。
例句：
We hardly ever (= almst never) g t cncerts.
He hardly ever (= almst never) washes the dishes.
11. nce
音标：/wʌns/
词性：
副词：一次；曾经，可表示某个动作或事件发生的次数为一次，也可指过去的某个时间点或时间段。
连词：一旦，用于引导条件状语从句，表示在某个条件发生时会产生相应的结果。
例句：
I went sailing nce, but I didn't like it.
We have lunch tgether nce a mnth.
I've seen him nce r twice in twn.
12. twice
音标：/twaɪs/
词性：副词
词义：两次；两倍，用于表示数量、频率等是两次或两倍的概念。
例句：
I've already asked him twice.
The state is at least twice as big as England.
The pst cmes twice daily (= tw times every day).
13. mine
音标：/maɪn/
词性：代词
词义：我的（所有物），是第一人称单数的物主代词，用于指代属于 “我” 的东西。
例句：
Yur sn is the same age as mine.
She's an ld friend f mine.
He's my sister's friend really, nt mine.
14. hers
音标：/hɜːz/（英式）；/hɜːrz/（美式）
词性：代词
词义：她的（所有物），是第三人称单数女性的物主代词，用于指代属于某个女性的东西。
例句：
Nicky and I bth have red hair but hers is lighter than mine.
Talent like hers is rare in smene s yung.
15. maybe
音标：/ˈmeɪbi/
词性：副词
词义：也许；大概，用于表示可能性，语气比较不确定。
例句：
Maybe they'll cme tmrrw.
Maybe yu were right after all.
"Are yu cming t Kelly's party?" “Maybe."
16. well-used
音标：/ˌwelˈjuːzd/
词性：形容词
词义：使用得多的，形容某物被使用的频率较高，可能有一定的磨损或使用痕迹。
例句：
This table isn’t very well-made.
I like my steak well-cked. (I like my steak cked fr a lng time.)
17. practice
音标：/ˈpræktɪs/
词性：名词
词义：练习；实践，指为了提高技能或熟悉某项活动而进行的反复操作或实际行动。
例句：
I need t get sme mre practice befre I take my driving test.
I'm a little ut f practice (= I haven't had any recent experience) but I'd lve t play.
18. perfect
音标：/ˈpɜːfɪkt/
词性：形容词
词义：完美的；极好的，用于形容事物达到了很高的标准，没有缺陷或非常令人满意。
例句：
Yu have a perfect English accent.
The car is five years ld but is in almst perfect cnditin.
What is yur idea f perfect happiness?
19. seldm
音标：/ˈseldəm/
词性：副词
词义：很少；不常，用于表示某事发生的频率很低。
例句：
I’ve seldm felt s happy.
We were seldm at hme.
Nw that we have a baby, we seldm get the chance t g t the cinema.
20. badmintn
音标：/ˈbædmɪntən/
词性：名词
词义：羽毛球运动，是一种使用球拍击打羽毛球的室内或室外运动，深受大众喜爱。
例句：
Mre peple play badmintn n a regular basis.
Swimming and badmintn are her favurite sprts.
21. duble
音标：/ˈdʌbl/
词性：
名词：双打（dubles）；两倍，可指双打这种比赛形式，也可表示数量是原来的两倍。
形容词：成双的；两倍的，用于形容事物是成对的或数量是两倍的状态。
例句：
Wh wn the men’s duble at Wimbledn this year? 谁在今年温布尔登网球赛中获得了男子双打冠军？
22. smetime
音标：/ˈsʌmtaɪm/
词性：副词
词义：在某个时候，用于表示不确定的过去或未来的某个时间点。
例句：
We really shuld meet smetime sn t discuss the details. 我们的确应当尽快抽个时间讨论一下细节问题。
Why dn't yu cme and see me smetime?
23. vlleyball
音标：/ˈvɒlibɔːl/
词性：名词
词义：排球（运动），是一种团队球类运动，两队各六名球员在中间隔着排球网的场地上进行比赛，通过用手击球使球落在对方场地内得分。
例句：
In P.E class, we play vlleyball r d exercises.
He culd turn ut t be the best US vlleyball player ever.
She's upset she didn't make the vlleyball team.
24. theirs
音标：/ðeəz/
词性：代词
词义：他们的，她们的，它们的（所有物），是第三人称复数的物主代词，用于指代属于他们、她们或它们的东西。
例句：
Our schl unifrm is much nicer than theirs, dn't yu think?
I think she's a relatin f theirs.
25. jg
音标：/dʒɒɡ/
词性：动词
词义：慢跑，指以一种较为缓慢、轻松的速度跑步，通常作为一种锻炼方式。
例句：
"What d yu d t keep fit?" "I jg and g swimming.“
He was walking at a very quick pace and I had t jg t keep up with him.
26. few
音标：/fjuː/
词性：形容词
词义：（表示否定的）很少的；几乎没有的，强调数量少，带有否定的意味。
例句：
It was embarrassing hw few peple attended the party.
He is amng the few peple I can trust.
Few f the children can read r write yet.
27. a few
音标：/ə fjuː/
词性：短语
词义：少数；几个，与 “few” 相比，“a few” 表示有一些，数量虽不多但还是有一定数量的，是肯定的表达。
例句：
I need t get a few things in twn.
There are a few slices f cake left ver frm the party.
We've been having a few prblems with the new cmputer.
28. excuse
讲解：作动词时，有 “原谅；宽恕” 之意，常用结构为 excuse sb. fr (ding) sth.（因某事原谅某人）；作名词时，意为 “借口；理由”。
例句：
Please excuse me fr interrupting yu.
Excuse my bad handwriting.
He made an excuse fr nt cming t the party.
29. excuse me
讲解：用于引起他人注意、表示歉意、请求让路或询问等多种场合，是一个常用的礼貌用语。
例句：
Excuse me, can yu tell me the time?
Excuse me, I need t get thrugh.
Excuse me, is this seat taken?
30. ver there
讲解：表示在较远的那边，用于指示方位。
例句：
The supermarket is ver there, near the park.
Lk! The birds are flying ver there.
My friend is standing ver there, waiting fr me.
31. just
讲解：作副词，有多种含义，如 “只是；正好；刚刚；仅仅” 等，可用于修饰动词、形容词、副词等。
例句：
I just want a glass f water.
He arrived just nw.
It's just a small mistake.
32. T-shirt
讲解：名词，指一种短袖圆领的上衣，通常比较休闲，适合日常穿着。
例句：
I like wearing T-shirts in summer.
This T-shirt is t big fr me.
She bught a new T-shirt with a funny picture n it.
33. belng
讲解：动词，意为 “应在（某处）；适应”，常与介词 t 连用，表示 “属于（某人）”。
例句：
This bk belngs n the tp shelf.
I dn't belng in this grup.
The key belngs t my sister.
34. belng t
讲解：与 belng 的用法相同，强调某物属于某人或某团体等。
例句：
The huse belngs t my grandparents.
These tys belng t the children in the neighbrhd.
The car belngs t ur cmpany.
35. wrking
讲解：形容词，意为 “工作的；有工作的；用于工作的”，常用来修饰名词。
例句：
My father is in wrking clthes.
This is a wrking cmputer.
She has a wrking relatinship with her clleagues.
36. wrking day
讲解：名词短语，指工作日，即人们通常工作的日子，与休息日相对。
例句：
I'm very busy n wrking days.
There are five wrking days in a week.
He desn't like wrking days because he has t get up early.
37. full f
讲解：短语，后接名词，表示 “充满…… 的”，用于描述某物充满了某种东西或具有某种特质。
例句：
The bag is full f bks.
The park is full f peple n weekends.
Her eyes are full f tears.
38. energy
讲解：名词，指 “精力；能量；活力” 等，可用于描述人或事物所具有的能量或活力。
例句：
We need t save energy.
He has a lt f energy and never gets tired.
Slar energy is a kind f clean energy.
39. grup
讲解：名词，意为 “组；群；团体”，可以指一群人、一组事物或一个有组织的群体等。
例句：
Our grup is ging t have a picnic tmrrw.
There is a grup f students playing basketball n the playgrund.
She jined a music grup last year.
40. skatebard
讲解：名词，指滑板，是一种用于滑板运动的器材，深受年轻人喜爱。
例句：
He rides his skatebard t schl every day.
I want t learn hw t use a skatebard.
The skatebard is made f wd and plastic.
41. encurage
讲解：动词，意为 “鼓励；激励”，常用 encurage sb. t d sth.（鼓励某人做某事）的结构。
例句：
My parents always encurage me t fllw my dreams.
Teachers shuld encurage students t ask questins.
The cach encuraged the team t keep trying.
42. trick
讲解：名词，有 “技巧；戏法；诡计；恶作剧” 等意思，可用于不同的语境。
例句：
D yu knw any magic tricks?
He played a trick n his little brther.
There are sme tricks t slve this math prblem quickly.
43. succeed /səkˈsiːd/
讲解：动词，意为 “成功；达到目标”，强调实现预期的结果或完成某件事情。后可接 in ding sth. 表示 “成功做某事”。
例句：
If yu study hard, yu will succeed in getting gd grades.
He succeeded in climbing t the tp f the muntain.
She hpes t succeed as a singer.
44. skatebarding /ˈskeɪtbɔːdɪŋ/
讲解：名词，指 “滑板运动”，是一项年轻人喜爱的极限运动，由 skatebard（滑板）演变而来。
例句：
Skatebarding is a lt f fun.
Many bys are interested in skatebarding.
He spends his weekends skatebarding in the park.
45. gal /ɡəʊl/
讲解：名词，有 “目标；目的” 之意，可指个人、团队或组织想要达成的具体目标；也可表示体育比赛中的 “球门；进球”。
例句：
My gal is t read 50 bks this year.
The team scred three gals in the first half.
We shuld set clear gals fr urselves.
46. sit-up /ˈsɪtʌp/
讲解：名词，“仰卧起坐”，是一种常见的腹部锻炼方式，有助于增强腹部肌肉力量。
例句：
I can d 30 sit-ups in ne minute.
He des sit-ups every mrning t keep fit.
Sit-ups are gd fr yur bdy.
47. wrk ut
讲解：动词短语，主要意思有 “锻炼；算出；解决” 等。这里重点讲解 “锻炼” 的用法，指通过体育活动来保持身体健康或增强体质。
例句：
She wrks ut in the gym twice a week.
My parents like t wrk ut in the park.
Wrking ut regularly is gd fr yur health.
48. app /æp/
讲解：是 applicatin 的缩写，名词，意为 “应用程序”，通常指手机、平板电脑等电子设备上的软件应用，用于各种功能，如娱乐、学习、社交等。
例句：
There are many useful apps n my phne.
I use this app t learn English wrds.
Yu can dwnlad the app frm the app stre.
49. prgress /ˈprəʊɡres/
讲解：名词，“进步；进展”，表示在某个方面取得的前进或发展，可以与 make 搭配使用，构成 make prgress（取得进步）。
例句：
I have made great prgress in my English speaking.
The prject is making gd prgress.
She is happy with her prgress in math.
50. match /mætʃ/
讲解：名词，“比赛；竞赛”，可用于各种体育赛事、棋类比赛等；也可作动词，意为 “与…… 相配；比得上”。这里主要讲解名词用法。
例句：
We watched a ftball match last night.
There will be a tennis match tmrrw.
The basketball match was very exciting.
51. team /tiːm/
讲解：名词，“队；组”，指一群人因共同的目标或任务而组成的团队，可以是体育队、工作团队等。
例句：
Our team wn the first prize in the cmpetitin.
He is a member f the schl basketball team.
The team wrked tgether t finish the prject.
52. urs /ˈaʊəz; ɑːz/
讲解：物主代词，意为 “我们的（所有物）”，相当于 ur + 名词，用于指代属于我们的东西或事物。
例句：
The red bike is urs.
These bks are urs.
The classrm n the left is urs.
53. lse /luːz/
讲解：动词，有 “输掉；丢失；迷失” 等意思。在 “输掉” 的用法中，常用于比赛、竞争等情境；“丢失” 则指找不到某物；“迷失” 可指在某个地方或情境中迷失方向。
例句：
We lst the game because we didn't play well.
I lst my keys yesterday.
Dn't lse yur way in the frest.
54. teenager /ˈtiːneɪdʒə(r)/
讲解：名词，“青少年（13 岁至 19 岁之间）”，指处于这个年龄段的人群，这个阶段的人通常在身体和心理上都经历着许多变化和发展。
例句：
Mst teenagers like t listen t pp music.
Teenagers shuld have enugh sleep.
There are many activities fr teenagers in the cmmunity.