三年级语文(下册)基础知识竞赛试题及答案

三年级语文(下册)基础知识竞赛试题及答案一、看拼音，写词语。（每空1分，共10分）1.yánrè（）的夏天，知了在树上唱歌。2.妹妹把花种在花盆里，每天细心jiāoshuǐ（）。3.爷爷在院子里xīnshǎng（）自己种的月季。4.小松鼠拖着毛茸茸的wěiba（）跳上跳下。5.妈妈告诉我，做人要chéngshí（），不能撒谎。6.雨停了，天空出现了一道美丽的cǎihóng（）。7.弟弟用积木搭了一座gāolóu（）。8.老师yǔzhòu（）知识像海洋一样广阔。9.我们排着zhěngqí（）的队伍走进操场。10.小蝌蚪在水里快活地yóudòng（）。二、给加点字选择正确读音，用“√”标出。（每题1分，共6分）1.他把背（bēibèi）包背（bēibèi）在肩上。2.音乐（yuèlè）课上，大家快乐（yuèlè）地唱歌。3.小狗在草地上撒（sāsǎ）欢儿，把种子撒（sāsǎ）了一地。4.他假装（zhuāngzhuàng）老虎，把大家吓了一大跳。5.妈妈把床铺（pūpù）得整整齐齐，我躺在铺（pūpù）好的床上。6.他拿着扇（shānshàn）子给奶奶扇（shānshàn）风。三、比一比，再组词。（每空1分，共8分）1.晴（）情（）2.近（）进（）3.蓝（）篮（）4.辨（）辩（）四、把词语补充完整，再任选一个写一句话。（每空0.5分，写句2分，共10分）1.（）（）争艳2.（）山（）水3.（）言（）语4.（）蹦（）跳5.（）井（）天写话：__________________________________________________________五、选词填空。（每空1分，共6分）因为……所以……如果……就……虽然……但是……1.（）今天下雨，（）我们照常上学。2.（）你认真复习，（）一定能考好。3.（）太阳晒得厉害，（）荷花依然盛开。六、按要求改写句子。（每题2分，共8分）1.小鸟在枝头唱歌。（改为“把”字句）__________________________________________________________2.妈妈买了苹果、香蕉、梨和西瓜。（改为“有……有……还有……”）__________________________________________________________3.这幅画难道不是小明画的吗？（改为陈述句）__________________________________________________________4.天空中飘着白云。（扩句，至少加两处）__________________________________________________________七、阅读短文，回答问题。（共22分）（一）课内片段（10分）荷花已经开了不少了。荷叶挨挨挤挤的，像一个个碧绿的大圆盘。白荷花在这些大圆盘之间冒出来，有的才展开两三片花瓣儿，有的花瓣儿全展开了，露出嫩黄色的小莲蓬，有的还是花骨朵儿，看起来饱胀得马上要破裂似的。1.用“——”画出描写荷叶的句子。（2分）2.这段话写了荷花的哪三种姿态？（3分）__________________________________________________________3.“冒”字可以换成“长”吗？为什么？（2分）__________________________________________________________4.用“像”写一句话，描写你熟悉的植物。（3分）__________________________________________________________（二）课外短文（12分）小松鼠的红外套秋天到了，山上的橡树开始掉叶子。小松鼠在枝头跳来跳去，忙着把橡果藏进树洞。忽然，一片红红的枫叶飘到它头上，像给它戴上了一顶小帽子。小松鼠抬头一看，整棵枫树像着了火一样，美丽极了。“我要做一件红外套！”小松鼠兴奋地说。它捡起一片片枫叶，用草茎缝呀缝，整整忙了三天三夜，终于做成了一件亮闪闪的红外套。冬天来了，大雪纷飞，小松鼠穿着红外套在雪地上奔跑，像一团跳动的火焰，给寒冷的山林带来了温暖。1.小松鼠的红外套是用什么做的？（2分）__________________________________________________________2.从文中找出两个比喻句，抄写下来。（4分）__________________________________________________________3.小松鼠为什么要做红外套？（2分）__________________________________________________________4.用“像……一样”写一句话，描写你眼中的冬天。（2分）__________________________________________________________5.给短文加一个合适的题目，写在文前横线上。（2分）八、古诗积累与运用。（共10分）1.默写《惠崇春江晚景》后两句。（4分）__________________________________________________________2.《三衢道中》里写绿树浓荫的句子是：________________________（2分）3.根据意思写诗句：竹林外两三枝桃花初放，鸭子最先感知春天的暖意。（4分）__________________________________________________________九、口语交际。（5分）情境：同桌忘记带语文书，想和你一起看。你会怎么说？怎么做？写两句对话，注意礼貌。我：__________________________________________________________同桌：________________________________________________________十、看图写话。（15分）提示：图中是一只小刺猬在果园里搬运苹果，天空飘着白云，远处有小河和山坡。请用“什么时候、谁、在什么地方、干什么、结果怎样”的顺序写一段通顺的话，不少于150字。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________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