七年级学生实用暑假作业练习题精编4篇
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七年级学生最新暑假作业练习题1
一、选择题
1.人呼出的气体和吸入的气体相比,成分的主要变化是()
A.氧增加,二氧化碳减少B.氧和二氧化碳都不变
C.氧和二氧化碳都减少D.氧含量减少,二氧化碳含量增加
2.某人戴着眼镜看报。窗外有人叫他,为了看清叫他的人,他摘下了眼镜,他戴的`是()
A.凸透镜B.平光镜C.凹透镜D.凸面镜
3.胚胎和胎儿发育的场所是()
A.卵巢
B.子宫C.输卵管
D.阴道
4.人类起源于()
A.猴子B.黑猩猩C.类人猿D.森林古猿
5.某小孩将尿排在路旁后,引来了许多蚂蚁,这说明他可能患有( )
A.地方性甲状腺肿B.低血糖症C.肥大症D.糖尿病
6.预防碘缺乏症的最有效、最简便的措施是( )
A.食用含碘食品B.食用加碘盐C.服用碘油制剂D.药物补碘
7.下列动物腺体中都能产生激素的是()
A.汗腺和垂体B.肠腺和胰腺C.乳腺和胰腺D.卵巢和胰岛
8.举重运动员遵从教练的指导,一见灯亮就用力举起哑铃。这一反射的神经冲动传递途
径是()
A.眼→传入神经→脊髓→传出神经→肌肉B.眼→传入神经→大脑→传出神经→肌肉
C.皮肤→传入神经→脊髓→传出神经→肌肉D.皮肤→传入神经→大脑→传出神经→肌肉
9.下列各项中,形成血红蛋白所必不可少的物质是()
A.铁B.锌C.碘D.钙
10.消化道的哪个部位吸收营养物质的能力最强()
A.胃B.十二指肠C.小肠D.大肠
11.反射和反射弧的关系是()
A.反射和反射弧在性质上完全相同B.只要反射弧完整就有反射活动
C.反射可以不通过反射弧来完成D.反射必须通过反射弧来完成
12.造成酸雨危害的主要气体是()
A.二氧化碳B.二氧化硫C.二氧化氮D.氮气
旧书不厌百回读,熟读精思子自知。以上就是山草香给大家分享的4篇7年级学生最新暑假作业练习题,希望能够让您对于七年级暑假作业的写作更加的得心应手。
七年级学生最新暑假作业练习题2
in,on,under,at,of,about,for,from,to,with,after,before
At:_______about8:______China.
_____________agreatprice.
_____________9876543.
After:_____________class.
9._______that,______school.
before,to:________going________bed.
For:______________kids,themovieistooscary.
_________$40each.
_____________hisuncle.
About:________yourday?
About,from:’tyouthinkwecanlearnmuch____Chinesehistory____thedocumentaries?
At,from,to:________school________Monday________Friday.
In,with,in:________theblanks________thewords________thebox.
With:________mymath?
七年级学生最新暑假作业练习题3
二、从课文内容抄写十个句子并翻译成汉语。
-
根据短文内容,选择正确的答案。 8月15-16号
Mrs. Green is an English teaches English English classes are very interesting.
Mrs. Green has two children-Tom and is seven and his sister Mary is goes to school but Mary doesn' has two volleyballs, five baseballs, a tennis ball, a tennis racket and a baseball Mary has only one volleyball, a baseball and a tennis doesn't have a plays sports with his friends every doesn't do only plays with the ball.
Green is .
English teacher English worker Chinese teacher
many sons does Mrs. Green have?
doesn't go to school because .
is interesting is seven is only four
has balls.
has balls.
one
Unit Five 8月17-18号
一、预习单词,并挑选默写十个。
二、从课文内容抄写十个句子并翻译成汉语。
根据短文内容,选择正确的答案。 8月19-20号
Today is January 20th. It's my sister Mary's eighth birthday. In the morning, my parents take us to Zig Zag's Clothes Store. There my mother buys a red sweater for Mary. And we go to Xinhuang Book Store. There I buy some CDs for Mary. My father also buys a book for Mary, and its name is Harry Potter . It's Mary's favorite book. In the afternoon, my parents have a birthday party for Mary at home. Mary'-s friends, Bill, Jim and Cindy come to the party. Bill brings a new pencil case to Mary. Jim gives Mary a soccer ball because she likes playing soccer. Cindy gives Mary an English -Chinese dictionary. Mary is very happy. Oh, I'm Mary's brother. My name is Nick.
1. Mary is ________years old this year.
2. Mary's mother buys a _________ for her.
A. red sweater B. white shirt C. red skirt D. red T- shirt
3. Mary's favorite _________ is Harry Potter.
A. CD B. clothes C. book D. store
4, Jim and Bill are Mary's_________
A. brothers B. uncles C. friends D. teachers
5. —What does Nick buy for Mary?
—_________
A. An English -Chinese dictionary B. A new pencil case
C. A soccer ball D. some CDs
七年级学生最新暑假作业练习题4
(A)
(a)阅读对话,然后根据对话的内容从供选择的答案中选出问题的最佳答案。(4分)
A:Hello!
B:Hi,isthatPaul?ThisisNick,yournewclassmate.
A:Hi,Nick!Whereareyou?
B:’?
A:Yes,?
B:Yes,
A:Whatkindofmoviesdoyoulike?
B:?
A:Idon’
B:That’’sgotothemoviethisevening,OK?
A:Sorry,I’?
B:
A:Bye-bye.
()?
,Paul’,Nick’snewclassmate.
()?
()________.
()?
’’
(b).阅读下面的短文并完成ID卡。(6分)
,,buthecan’twriteinChinese.
Nicklikessports,’
,hisgrandpa,grandma,father,,Tim,!
Name:________________
Age:______From:______________________
Language(s):_______________________
Favoritesubject(s):____________________
Favoritesport(s):_________________________
(B)
Bill正在向大家介绍他家的新客厅,你能根据他的介绍,把所给物品的图片放在适当的'位置上吗?(把物品下方的字母写在图中相应的位置里)(6分)
(C)
阅读Emily给好朋友Joy的一封信。根据信的内容,从7~10小题所给的三个选项中,选择正确答案。(4分)
()?
’’sbirthdayparty.
’sbirthdayparty?
()?
’srestaurant.
():30to7:45?Theycan________.
()?Itstartsatabout________.
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