1、 四年级上册英语学习小能手竞赛试卷四年级上册英语学习小能手竞赛试卷 一、小小翻译家(每题一、小小翻译家(每题 2 2 分,共分,共 2020 分)分) 1.make a fruit salad _1.make a fruit salad _ _ _ _ 2._ 2. 二十八二十八_ _ _ 3.have a try _3.have a try _ _ 4. 13_ 4. 13 个香蕉个香蕉_ _ _ 5. at the snack bar5. at the snack bar _ _ 6._ 6.又胖又可爱又胖又可爱 _ _ _ 7. how much7. how much _ _ 8.喜欢狗
2、喜欢狗_ _ _ 9 9. Can I help you? _Can I help you? _ _ 10_ 10.打篮球打篮球 _ _ _ 二、选择填空(每题二、选择填空(每题 3 3,共,共 3030) ( )1.Do you like _ ? ( )1.Do you like _ ? A. tiger B. an elephant C. pandas A. tiger B. an elephant C. pandas ( )2.What do you _ ? ( )2.What do you _ ? I have _ some grapes I have _ some grapes A.
3、 have; like B. have; have C. like; have A. have; like B. have; have C. like; have ( )3. Look _ these toy cars. ( )3. Look _ these toy cars. A. at B. / C. inA. at B. / C. in ( )4.Do you have _ apples?( )4.Do you have _ apples? A. some B. any C. A. some B. any C. anan ( )5.Don( )5.Dont _sad. t _sad. A
4、. be B. is C. areA. be B. is C. are ( )6.( )6.- -_ are they ? Twenty yuan. _ are they ? Twenty yuan. A. How many B. How much C. How A. How many B. How much C. How ( )7.Her ears _ small too. ( )7.Her ears _ small too. A. am B. is C. areA. am B. is C. are ( )8. I have a fridge in( )8. I have a fridge
5、in the _. the _. A. bedroom B. kitchen C. bathroomA. bedroom B. kitchen C. bathroom ( )9._ you play _basketball? ( )9._ you play _basketball? A. Do; the B. Can; the C. Can; /A. Do; the B. Can; the C. Can; / ( )10. Can your brother play table tennis? ( )10. Can your brother play table tennis? A. Yes,
6、 he can B. Yes, he canA. Yes, he can B. Yes, he cant Ct C. No, he can. No, he cant t 三、我是小医生:找出错误的一项,并在横线上改正。(每题三、我是小医生:找出错误的一项,并在横线上改正。(每题 4 4,共,共 2020 分)分) ( )1. ( )1. HowHow isis youyou ? _ ? _ A B CA B C ( )2. ( )2. WhereWhere are are mymy skirtskirt ? _ ? _ A B CA B C ( ( )3. )3. WhatWhat canca
7、n you you havehave ? _ ? _ A B CA B C ( )4. ( )4. WhatWhat wouldwould youryour like ? _like ? _ A B A B ( )5. I ( )5. I cancant t flyfly tootoo . _. _ A B C A B C 四阅读短文,判断正四阅读短文,判断正(T)(T)误误(F).(F).(每题(每题 3 3 分,共分,共 1515 分)分) Sam and Booby are in the clothes shop. Sam wants to buy some blue shirts an
8、d yellow shoes. Sam and Booby are in the clothes shop. Sam wants to buy some blue shirts and yellow shoes. TheyTheyre thirtyre thirty- -two yuan. Booby wants to buy black caps and some red socks for Tina. Theytwo yuan. Booby wants to buy black caps and some red socks for Tina. Theyre re twentytwenty
9、- -five yuanfive yuan. . ( )1. Sam and Booby are in the clothes shop. ( )1. Sam and Booby are in the clothes shop. 新新| |课课 | |标标 | |第第 | |一一| | 网网 ( )2. Sam wants to buy some green shirts. ( )2. Sam wants to buy some green shirts. ( )3. Boo( )3. Booby wants to buy black caps and shoes. by wants to b
10、uy black caps and shoes. ( )4. The shirts and shoes are thirty yuan. ( )4. The shirts and shoes are thirty yuan. ( )5. The caps and the socks are for Tina. ( )5. The caps and the socks are for Tina. 五、画一画,写一写。(每空五、画一画,写一写。(每空 1 1 词,共词,共 1515 分)分) This is meThis is me ! Look, this is me. ILook, this
11、is me. Im _years old. My hair is _. My eyes _ _. m _years old. My hair is _. My eyes _ _. My mouth _ _My mouth _ _ _ .I like _ and _.I can _, but _ .I like _ and _.I can _, but I canI cant_. Now, I am at tht_. Now, I am at the snack bar, Ie snack bar, Id like _ _ and d like _ _ and a _ of _, Theya _
12、 of _, Theyre _ yuan.re _ yuan. 四年级科学学习小能手测试题四年级科学学习小能手测试题 一、知识题 (一)选择题(单选题。请把选项字母填入题前括号内。每题 4 分,共 40 题) 1. ( )下列垃圾中,可以通过堆积自然分解,成为有用的有机肥料的是: A.碎菜叶、蛋壳 B.陶瓷碗、头发 C.废纸、塑料袋 2. ( )人在运动时,呼吸次数增加的原因是: A.心跳加快 B.耗氧量增大 C.人体紧张 3. ( )在神七返回舱返回地面的过程中,宇航员应该保持下列哪种姿势才不会受伤害? A.令自己倒立 B.抱着头坐在座位上 C.躺下来 4. ( )下列食品中,含蛋白质较高的
13、是: A.米饭 B.鱼 C.苹果 5. ( )下列动物中,能和蚂蚁归为一类的是: A.蜘蛛 B.蜻蜓 C.蚯蚓 6. ( )塑料最大的缺点是: A.太脆 B.不易分解 C.不牢固 7. ( )植物身上的刺是从哪里来的? A.是由自身的某些器官演变出来的 B.植物的皮肤生病才会长刺 C.植物吸收的肥料多了就会长刺 8. ( )人体对噪声的承受能力一般为:w W w .x K b 1.c o M A.50 分贝 B.60 分贝 C.70 分贝 9. ( )食盐在水中充分溶解后,下列说法正确的是: A.水面最咸 B.中间最咸 C. 各个地方一样咸 10.( )流星雨是怎样形成的? A.流星体在大气层
14、里燃烧,我们就看见了流星 B.很多星星一起出来溜达,就会出现流星雨 C.流星雨就像闪电一样,是云层撞击放电的结果 (二)判断题(正确的打“” ,错误的打“” 。每题 3 分,共 30 分) 1. ( )植物离开了土壤就没法生存。 2. ( )鲸是用肺呼吸的,所以把它捉到岸上,只要给它足够的水喝,它仍旧可以存活。 3. ( )植物开什么颜色的花是由基因决定的。 4. ( )海洋底部是一块巨大的平地,没有高低起伏。 5. ( )人的身体并不是完全对称的。 6. ( )抗生素既能杀死细菌,也能杀死病毒。w W w .x K b 1.c o M 7. ( )遇到太强的声音时,张大嘴巴或捂住耳朵,对耳朵
15、都能起到保护作用。 8. ( )我们听到的各种声音主要是靠空气传播的。 9. ( )企鹅一般一胎只生一个蛋。 10.( )二氧化碳是植物光合作用必不可少的物质。 二、发散思维题(20 分)w 用气球做实验,想想看,用气球可以做什么样的科学实验呢?(以气球为主题,可以添加其他实验器材)每正确答 出一个得 2.5 分,答对 4 个或 4 个以上得满分 10 分。 三、研究性学习题(10 分) 音乐养蚕:南京市游府西街的徐钦禹同学在老师的指导下,做了个关于音乐对桑蚕生长影响的研究实验。相关材料 如下: 1.样本:音乐组,蚕宝宝 6 条,每天定时听 5 分钟的音乐;对比组,蚕宝宝 6 条,作为实验对照
16、。两组样本采用同 一批蚕蚁,每天喂食同样重量的桑叶。 2.音乐选择: 千里之外 、 北京欢迎您 、 我和我的祖国 3.实验数据对比 项目 数值 各阶段 身长(厘米) (平均值) 体重(克) (平均值) 体围(厘米) (平均值) 音乐组 对比组 音乐组 对比组 音乐组 对比组 蚁蚕 0.3 0.3 0.12 012 0.1 0.1 第一次蜕皮 1.2 1.0 0.541 0.432 0.5 0.4 第二次蜕皮 2.7 2.1 0988 0.756 1.1 0.8 第三次蜕皮 4.1 3.2 1.469 0.968 2.6 2.2 结茧前 7.1 6.5 4.385 4.217 3.5 3.3 结茧时 5.7 5.5 4.184 4.092 3.1 3.0 茧(第四次蜕皮) 3.1 2.8 1.988 1.545 7.0 6.5 问题:根据表上的数据,你能得出什么样的结论?