Unit 2 How often do you exercise？ Section A （1a-2d）同步练习卷（含解析）

人教新版八年级上册《Unit 2 How often do you exercise？（Period 1 Section A （1a-2d））》2023年同步练习卷
一、选择题
1．﹣Does Antony always finish his homework on time？
﹣Yes，of course．He_____ leaves today's work until tomorrow．（　　）
A．also B．never C．only D．usually
2．﹣____ students in your class are from Beijing？﹣Only one．（　　）
A．How often B．How many C．How much D．How soon
3．We should look after our ______ and stay _______．（　　）
A．health；healthy B．healthy；healthy
C．health；health
4．﹣Alex，I'll buy some bananas，but I don't take any money.
﹣Oh，Mom，you can pay for it by____WeChat.（　　）
A．use B．using C．used
5．Good food and enough exercise me to study better.（　　）
A．help B．helps C．helping D．to help
二、阅读理解
6．Did you see a dentist before？Taking care of your teeth is necessary.And it's important to have healthy teeth.They can help you speak clearly（清楚地）.Do you want to have healthy teeth？
Follow my suggestions.
It's not enough to brush your teeth only once a day.Brush your teeth at once after each meal.Food debris（残渣） can make your teeth ill slowly.And you should brush all of your teeth，not just the front ones.Spend some time on the teeth along the sides.Take your time while you are brushing.
Spend at least three minutes each time when you brush.
Eat fewer candies or other sweet food.Lots of fruit and vegetables can make your teeth strong.Drink more water instead of drinks such as coffee and Coke.
Go to see a dentist and ask him to check your teeth once a year.He can find out your problem before it becomes too serious.
If you follow these suggestions，you'll have white and healthy teeth.
（1）From this passage，when do we need to brush teeth？ 　 　
A.Before each meal.
B.After each meal.
C.Before sleeping.
D.After getting up.
（2）How long should we brush teeth each time？ 　 　
A.At least one minute.
B.At least two minutes.
C.At least three minutes.
D.At least four minutes.
（3）What can make teeth strong？ 　 　
A.Fruit and sweet food.
B.Coffee and vegetables.
C.Fruit and vegetables.
D.Sweet food and vegetables.
（4）How often should we go to see a dentist？ 　 　
A.Once a month.
B.Three times a year.
C.Twice a year.
D.Once a year.
（5）Which can be the best tile for this passage？ 　 　
A.How to Have Healthy Teeth
B.How to Have Healthy Food
C.How to Brush Teeth
D.How to See the Dentist
三、选词填空
7．
through interest surprise together activity
（1）We often have some outdoor 　 　after class.
（2）The movie is so 　 　that I decide to watch it again.
（3）We 　 　to see a famous movie star in our school last Friday.
（4）Stay close 　 　，children.I don't want anyone to get lost.
（5）My teacher says that the best way to relax is 　 　exercise.
四、句型转换
8．She goes to the movies maybe once a month．（划线部分提问）．
　 　 she go to the movies？
9．He reads English books twice a week. （改为一般疑问句）
　 　 he 　 　English books twice a week？
10．Jack runs with his mother every day. （改为否定句）
Jack 　 　　 　with his mother every day.
11．We are hungry after school. （用usually改写句子）
　 　
12．We need to sleep at least eight hours every night．（对画线部分提问）
　 　　 　hours do we need to sleep every night？
五、翻译题
13．one （翻译） 　 　
（序数词） 　 　
（频度副词） 　 　
14．two （翻译） 　 　
（序数词） 　 　
（频度副词） 　 　
15．three （翻译） 　 　
（序数词） 　 　
16．four （翻译） 　 　
（序数词） 　 　
17．five （翻译） 　 　
（序数词） 　 　
18．他喜欢各种各样的水果，例如苹果、香蕉和橘子。
　 　
19．他们的业余活动
　 　
20．多/少于两小时
　 　
21．吃一顿健康早餐
　 　
22．生活习惯 　 　
23．多久 　 　
24．nine（翻译） 　 　
（序数词） 　 　．
人教新版八年级上册《Unit 2 How often do you exercise？（Period 1 Section A （1a-2d））》2023年同步练习卷
参考答案与试题解析
一、选择题
1．【解答】考查频度副词．A．also也；B；C．only仅仅；D；根据Yes course．
故选：B．
2．【解答】根据Only one只有一个，推测意思是你的班级有多少学生来自北京 可数名词复数，修饰可数名词复数，问频率，常修饰不可数名词。答案为B。
3．【解答】 health，名词 健康，形容词；after 介词，构成介宾结构；stay 是系动词，stay+形容词 ；句意：我们应该照顾我们的健康．故选A。
4．【解答】根据题干，可知考查by doing sth通过做某事。
故选：B。
5．【解答】此句时态是一般现在时，主语是Good food and enough exercise，谓语使用动词原形。
故选：A。
二、阅读理解
6．【解答】（1）B.细节理解题。根据"Brush e at after meal.每顿饭后立即刷牙。故选B。
（2）C.细节理解题。根据"Spend least minutes time you 。"可知我们每次应该刷三分钟。
（3）C.细节理解题。根据"Lots fruit vegetables make teeth .大量的水果和蔬菜可以使你的牙齿强壮。故选C。
（4）D.细节理解题。根据"Go see a and him check teeth a year.去看牙医。"可知我们应该一年去看一次牙医。
（5）A.标题归纳题。根据"Did see a before care your is it's to healthy can you clearly（清楚地）.Do want have teeth？照顾好你的牙齿是必要的。它们可以清楚地告诉你？"可知文章说的是如何拥有健康的牙齿。
三、选词填空
7．【解答】（1）activities.考查名词。句意：课后我们经常有一些户外活动 activities意为"一些户外活动"，some后面用名词复数形式。故填activities。
（2）interesting.考查形容词。句意：这部电影这么有趣。此处为形容词作表语，通常为物作主语。故填interesting。
（3）were surprised.考查形容词。句意：上周五。动词surprise可以变化为形容词"surprised"，表示"感到惊讶的"，意为"很惊讶做某事"。
（4）together.考查副词。句意：孩子们，我不想让任何人迷路，together意为"一起"。
（5）through.考查介词。句意：我的老师说最好的放松方式是通过锻炼，此处为介词短语作表语，凭借"。
四、句型转换
8．【解答】答案：How often does．划线部分指的是频率，后加一般疑问句，主语she，故答案是How often does．
9．【解答】根据题干，原句中的reads是动词第三人称单数形式。改为一般疑问句用助动词does+动词原形。
故答案为Does；read。
10．【解答】句子时态是一般现在时，主语Jack是第三人称单数，变否定句要借助助动词does，助动词后动词用原形。
故答案为：doesn't run。
11．【解答】usually通常，频度副词、助动词，行为动词之前 after 。
故答案为：We are usually hungry after
12．【解答】根据划线部分at least 可知用疑问词how many多少．
故答案是 How many
五、翻译题
13．【解答】根据题干，可知需要翻译的是" ，其汉语表达是"一"；频度副词是once。
故答案为：一；first。
14．【解答】根据题干，可知需要翻译的是"two "；序数词是second。
故答案为：二；second。
15．【解答】根据题干，可知需要翻译的是"three" 三"。
故答案为：三；third。
16．【解答】four 四，是基数词，是序数词。
故答案为：四，fourth 第四。
17．【解答】根据题干，可知需要翻译的是"five" 五"。
故答案为：五；fifth。
18．【解答】He他，需要大写，主语是第三人称单数；all kinds of各种各样的，需要复数；apples苹果；oranges橘子。根据句意用一般现在时。
故答案为He likes all kinds of fruits，such as apples
19．【解答】their"他们的"，spare time activity"业余活动"，使用其复数形式．
故答案为：their spare time activities
20．【解答】多/少于两小时more/less than two hours，名词短语．
故答案为：more/less than two hours
21．【解答】吃eat，一顿健康早餐a healthy breakfast．
故答案为eat a healthy breakfast．
22．【解答】根据题干，可知需要翻译的是"生活习惯 " living habit"．
故答案为living habit．
23．【解答】how long多久
故答案是how long
24．【解答】本题考查的是基数词变序数词的方法．nine （九），变序数词时去"e"后加th．
故答案为：ninth．