英语Unit 3 A healthy diet一课一练

这是一份英语Unit 3 A healthy diet一课一练，共10页。试卷主要包含了语音，重点单词，核心短语，重点句型，重点语法，用所给词的适当形式填空，单项选择，按要求完成句子等内容，欢迎下载使用。

一、语音
解析：字母组合u在单词中一般发/aʊ/
例如：ludly grund muntain arund shut muse huse
拓展：字母组合u还可以发① /u:/，如：grup
② /ʊ/，如：shuld wuld
二、重点单词
四会
三会
三、核心短语
四、重点句型
1．Mike likes eating sweets, cakes, and ice cream．
知识点(1):复习eat用法
用法：eat+可数名词复数/不可数名词
eat+ a/an+可数名词单数
例：我喜欢吃鸡蛋。I like eating eggs．
吃面条eat ndles
知识点(2):注意ice cream用法
用法：当ice cream指的是成盒、成杯冰淇淋或独立包装的蛋卷冰淇淋，这时是可数的
当ice cream指的是从一大盒或一大桶冰激凌中盛出来的一部分，这时不可数
例：我喜欢冰激凌。I like ice cream．
请给我两个冰激凌。Tw ice creams please．
2．Mike has sme bread and milk fr breakfast．
注意：bread为不可数名词
知识点：介词fr用法
用法：fr在这里意为“作为，当”
例：我带了一些面包作为午饭。I brught sme bread fr lunch．
拓展：带有fr类的词组listen t the radi fr news, wait fr sb, lk fr, be late fr, bring sme fr lunch, plan fr the summer hliday, be bad fr, be gd fr, cheer fr sb．, fr lunch and dinner
3．Fr lunch and dinner, he has a lt f rice, sme fish and sme meat．
注意：rice, fish, meat为不可数名词
知识点：复习fish用法
用法：当fish作“鱼肉”时，不可数；当fish作“鱼的条数”时，单复数同形
例：河里有一些死鱼。There are sme dead fish in the river．
你想要吃一些鱼吗？Wuld yu like sme fish?
4．Fr lunch and dinner, she eats sme meat and sme vegetables．
注意：vegetable为可数名词
5．She nly eats a little rice．
知识点：nly用法
用法：nly放在句中，应该放在行为动词前面，be动词和情态动词之后。
例：她只有5岁。She is nly 5 years ld．
我只吃一点甜食。I nly eat a little sweet fd．
6．She eats sme fruit every day．
知识点：fruit用法
用法：fruit不可数名词
例：我喜欢吃水果。I like eating fruit．
冰箱里有一些水果。There is sme fruit in the fridge．
7．have和eat区别
相同：have, eat都表示“吃”
不同：have常和三餐的名词连用，是及物动词
eat常和具体的事物连用，也可单独使用
例：那个女孩喜欢吃苹果。The girl likes eating apples．
我喜欢吃。I like eating．
别吃太多。对你没好处。Dn’t eat t much．It’s bad fr yu．
你早饭吃什么？What d yu have fr breakfast?
8．I have t g t the supermarket．
知识点：不得不做某事have t d sth
例：睡前，你不得不刷牙。Yu have t brush yur teeth befre bedtime．
9．Sam sees sme drinks．
知识点：drink用法
用法：drink作动词意为“喝”，drink作名词意为“饮料”，此时是可数名词
注意：果汁是juice
例：你想要些饮料吗？Wuld yu like sme drinks?
10．Mum, can I have sme cla?
知识点：sme用法
用法：以下几种问句中，不能使用any
Wuld yu like sme…?
D yu want sme…?
Can I have sme…?
Can yu give me sme…?
注意：D yu have any…?
例：你想要些咖啡吗？Wuld yu like sme cffee?
你想要些果汁吗？D yu want sme juice?
我能要些冰激凌吗？Can I have sme ice cream?
你能给我些纸头吗？Can yu give me sme paper?
五、重点语法
1．a lt f, many, much, sme, a few, a little
(1)a lt f可以修饰可数名词复数和不可数名词，意为“许多，大量”，等于many, much, lts
f等。
例：他吃很多大米。He has a lt f rice．
杨玲早饭经常吃很多面条。Yang Ling ften has a lt f ndles fr breakfast．
在这里我有许多朋友。I have a lt f/ many friends here．
我弟弟每天吃许多肉。My brther has a lt f meat every day．
(2)many可以修饰可数名词的复数，意为“许多”，等于a lt f
例：教室里有许多学生。There are many students in the classrm．
我有许多兴趣。I have many habits．
(3)much 可以修饰不可数名词，意为“许多”，等于a lt f
例：冰箱里没有太多食物。There is nt much fd in the fridge,
你不应该喝太多可乐。Yu shuldn’t drank t much cla．
(4)sme可以修饰可数名词复数和不可数名词，意为“一些”，表示数量不是很多
例：午饭和晚饭，她吃些肉和蔬菜。Fr lunch and dinner, she eats sme meat and sme vegetables．
她每天吃些水果。She eats sme fruit every day．
河里有一些鸭子。There are sme ducks in the river．
杯子里有一些水。There is sme water in the cup．
(5)a few可以修饰可数名词的复数，意为“几个”，表示数量较少
例：你可以每周吃几个鸡蛋。Yu can have a few eggs every week．
我有几个朋友。I have a few friends．
(6)a little可以修饰不可数名词，意为“一点”
例：他每天只吃一点甜食。He eats nly a little sweet fd every day．
瓶子里有一点水。There is a little water in the bttle．
2．小学阶段常见的不可数名词
用法：不可数名词指不能以数目来计算的东西，它没有复数形式，同时它的前看不能加
不定冠词a/an。
食物类：fruit, rice, fish(鱼肉), sup, pudding, meat, bread, hney, fd, tangyuan, chclate, prridge
饮料类：cffee, tea, juice, milk, water, cla
其他：hair, fun, hmewrk, weather, paper, news, air, smke, rubbish, energy, cal, il, wd,
plastic, glass, firewrks, diet, rain
3．名词变复数规则
(1)一般情况下直接加s 例：desk—desks, chair—chairs
(2)以s, x, sh, ch结尾的，在词尾加es 例：class—classes, bx—bxes, peach—peaches
(3)以”辅音字母+y”结尾，变y为i，再加es 例：city—cities, bdy—bdies
(4)特殊：her—heres, mang—manges, ptat—ptates, tmat—tmates
单复同形 Chinese, Japanese, sheep, fish(鱼的条数)
man—men, wman—wmen, ft—feet, tth—teeth, child—children
拓展：由2个名词构成的名词的复数
(1)以man或wman为前缀的名词变复数，前后2个词都要变成复数形式
例：wman dctr—wmen dctrs, man teacher—men teachers
(2)若前缀不是man, wman，一般把后面的名词变成复数就可以了
例：apple tree—apple trees, plastic bag—plastic bags, by friend—by friends
巩固练习
一、选出与所给例词画线部分发音相同的选项。
( )1．cla A．nse B．frm C．ht D．range
( )2．few A．flew B．drew C．new D．chew
( )3．huse A．shuld B．shut C．cusin D．yung
( )4．healthy A．clthes B．three C．with D．these
( )5．yung A．muse B．abut C．cuntry D．huse
二、根据首字母提示完成句子。
1．It's h________fr children t play in the fresh(新鲜的) air．
2．I'm t tired．I need t have a r________．
3．Is there enugh(足够的) meat in yur d________?
4．I eat a l________ f fruit every day．
三、从方框中选择恰当的短语完成下列句子或对话（每个短语使用一次）
1．Mary has________________．She desn't eat t much．
2．There are________________n the table．
3．We shuldn't eat a lt f________________．
4．--I'm thirsty, Dad．
--Drink________________, please．
5．--Can yu help me________________, Liu Ta?
--Sure, Mum．
四、用所给单词的适当形式填空。
1．My mther________ (nt d) any husewrk yesterday．
2．--Wuld yu like________ (any) ________ (fish)?
--Yes, please．
3．Meat and milk________ (make) yur bdy strng．
4．Vitamin________ (keep) skin and hair________ (health)．
5．Last week they________ (nt eat) crisps(炸薯片)．
五、按要求完成句子。
1．Cla is nt gd fr ur health．(改为同义句)
Cla________________ fr us．
2．They ften have tmates n Wednesdays and Thursdays．(改为否定句)
They________________________ tmates n Wednesdays________Thursdays．
3．Mike has sme bread and milk fr breakfast．(对画线部分提问)
________________ Mike________fr breakfast?
4．He lks strng．(对画线部分提问)
________________ he________?
5．I drink a little juice a day．(对画线部分提问)
________________ juice________________drink a day?
六、根据上下文及首字母提示填空，完成对话。
Mr Brwn: Jack,what wuld yu like________dinner?
Jack: I'd like a sandwich and a large bttle f cla．
Mr Brwn: Yu shuldn't drink t________cla．It's nt gd fr yu．
Jack: OK, Dad．I'd like a s________bttle．Can I have sme s________ fd?
Mr Brwn: Sure．Please eat a l________at a t________．
Jack: All right．
Mr Brwn: What________ yu, Alice?
Alice: I'd like sme rice, fish and a little meat．
Mr Brwn: Wuld yu like sme v________, my dear? They're h________．
Jack &Alice: Sure．
七、用所给词的适当形式填空
1．There is nt________ (many) fruit in the fridge．
2．Sam sees sme________ (milk) in the fridge．
3．There________ (be) eight bags f rice in the kitchen this mrning．
4．D yu have any________ (sweet)?
5．Here are sme________ (bttle) f________ (cla) fr yu．
6．Riding a hrse is________ (interest)．I'm________ (interest) in it．
7．Hw can we keep________ (health)? We shuld eat________ (health)．
八、单项选择。
( )1．I will have a________vegetables and a________ rice fr dinner this evening．
A．lt;little B．few;lt C．little;few D．few;little
( )2．There isn't________ cffee in the cup．
A．sme B．much C．many D．a few
( )3．There are________ sheep________ grass n the hill．
A．little;eat B．a little;eating C．a few;eating D．a few;eat
( )4．--Can yu g t the films with me?
--________, but I have t d my hmewrk first．
A．I'd lve t B．That's all right C．Yes,I think s D．Yu're right
九、按要求完成句子。
1．He has a few eggs every week．(对画线部分提问)
_______________________________________________________________________________
2．My father eats a few pears．(对画线部分提问)
_______________________________________________________________________________
3．I need fur apples．(对画线部分提问)
_______________________________________________________________________________
4．Su Yang has a healthy diet．(改为一般疑问句)
_______________________________________________________________________________
5．Yu shuld drink much juice．(改为否定句)
_______________________________________________________________________________
十、根据上下文提示填空，补全对话。
A: What fd________Helen like?
B: She________vegetables and eggs．
A: Des she like________ juice?
B: N, she________．But she likes milk．
A: ________des she have fr breakfast?
B: She________sme ndles and milk．
A: ________she eat any fruit every day?
B: Yes．She________ a healthy diet．
healthy健康的
diet饮食
need需要
cla可乐
drink a little water喝一点水
have a lt f rice吃许多米饭
have a few eggs吃几个鸡蛋
have a healthy diet有一个健康的饮食
eat sme meat and sme vegetables吃一些肉和蔬菜
nly eat a little rice只吃一点米饭
at a time一次
get ut出去
have sme prridge喝一些粥
steamed buns馒头；包子
Western peple西方人
have cereal and sausages吃麦片和香肠
have t不得不，必须
g t the supermarket去超市
cme with me和我一起来
take a small bttle拿一小瓶
drink t much cla喝太多可乐
t heavy太重
have a rest休息一下
in yur meals在你的膳食中
be gd fr yur bdy对你的身体有益
eat nly a little sweet fd只吃一点甜食
sme water take the big bag a healthy diet sweet fd a few eggs
参考答案
一、选出与所给例词画线部分发音相同的选项。
1．A解析：cla/əu/ A．nse/əu/ B．frm/ɒ/ C．ht /ɒ/ D．range/ɒ/
2．C解析：few/ju:/ A．flew/u:/ B．drew/u:/ C．new/ju:/ D．chew/u:/
3．B解析：huse/au/ A．shuld/u/ B．shut/au/ C．cusin/ʌ/ D．yung/ʌ/
4．B解析：healthy/θ/ A．clthes/ð/ B．three/θ/ C．with/ð/ D．these/ð/
5．C解析：yung/ʌ/ A．muse/au/ B．abut/au/ C．cuntry/ʌ/ D．huse/au/
二、根据首字母提示完成句子。
1．healthy 2．rest 3．diet 4．lt
三、从方框中选择恰当的短语完成下列句子或对话
1．a healthy diet 2．a few eggs 3．sweet fd 4．sme water 5．take the big bag
四、用所给单词的适当形式填空。
1．didn't d解析：根据时间状语yesterday可知时态为一般过去时，结合给出的单词提示nt d可知,
要用didn't d来填空。句意:我妈妈昨天没有做家务。故答案为didn't d。
2．sme fish解析：句子表示邀请别人吃东西，期望得到对方的肯定回答，要使用sme，且 fish作鱼肉讲时为不可数名词，故用原形。
3．make解析：主语为两种物品，且时态为一般现在时,故谓语动词用原形make。
4．keeps;healthy解析：主语为第三人称单数，所以谓语动词要用keep的第三人称单数形式keeps，保持健康应该用形容词，所以用healthy。
5．didn't eat解析：根据时间状语last week可知时态为一般过去时，结合给出的单词提示nt eat，可知要用didn't eat来填空。
五、按要求完成句子。
1．isn't healthy解析：原句句意：可乐对我们的健康不好。原句有名词health(健康)，故同义句也要
体现该信息。所以将is nt gd fr ur health转换为isn't healthy fr us,保留原句意思。
2．dn't ften have;r 3．What des;have
4．Hw des;lk解析：原句句意：他看上去强壮。对画线部分提问应该问“他看上去怎么样?”可以用Hw des he lk?或What des he lk like?提问，结合题目设空可知用前一种表达(Hw提问)。
5．Hw much;d yu解析：对可数名词的数量提问用Hw many(有几个)，对不可数名词的分量提问用Hw much(有多少)。
六、根据上下文及首字母提示填空，完成对话。
fr;much;small;sweet;little;time;abut;vegetables;healthy
七、用所给词的适当形式填空
1．much 2．milk 3．were 4．sweets 5．bttles;cla 6．interesting;interested 7．healthy;healthily
八、单项选择。
1．D解析：“许多”应该用短语a lt f表示，故排除选项A和B；vegetables为可数名词复数，需要
用few修饰，而rice是不可数名词，需要用little来修饰,故选D。
2．B解析：cffee为不可数名词，故排除选项C和D，而本题是否定句，否定句中表示一些应该用any而不用sme,故选B．
3．C解析：sheep为可数名词，单复数同形，应该用a few来修饰，故排除选项A和B；句中已有动词，故选C。
4．A解析：根据答语句意：但是我得先做作业，可知是肯定回答。A．我愿意去；B．没关系；C．是的，我也这样认为；D．你是对的。故选A。
九、按要求完成句子。
1．What des he have every week? 2．Hw many pears des yur father have?
3．What d yu need? 4．Des Su Yang have a healthy diet?
5．Yu shuldn't drink much juice．
十、根据上下文提示填空，补全对话。
des解析：句意：海伦喜欢什么食物?like是实义动词，Helen是第三人称单数，故需加助动词des。
likes解析：句意:她蔬菜和鸡蛋。根据上一句可知该空填“喜欢(like)”，且主语She是第三人称单数，故like用第三人称单数形式likes。
drinking解析：句意:她喜欢果汁吗?根据句意可知该空填“喝(drink)"，like ding sth喜欢做某事，drink的动名词形式为drinking，故答案为drinking．
desn't;What; has; Des;has