“野火烧不尽，春风吹又生”，说明生物所具有的特征是()A．遗传和变异B．对外界刺激作出反应C．生活需要营养D．生长和繁殖-八年级生物

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• — Bob is _____late for school. — Me neither. [ ]A. alwaysB. almost C. everD. never -九年级英语
• —Miss Zhou is very popular with the students. —Yes. Her classes are _______ lively and interesting.[
• —Do you often go to the gym? —No, ________. I don't like sports at all. [ ]A. always B. never C
• My cousin wants to keep slim. She does exercise every morning and _______ eats meat. [ ]A. seldom B.
• I'm so tired that I any farther. [ ]A. can hardly walk B. hardly can walk C. can walk hardly D.
• 绿豆这种植物通过光合作用制造有机物，一来供自身所需要，二来供其他动物或人类所食用。这些说明A．生物的生活需要营养B．生物能进行呼吸C．生物都是由细胞构成的D．生物能排出身-七年级生物
• Amy thinks mooncakes are too sweet. She __________ eats them.[ ]A. often B. seldom C. usuallyD. alwa
• —Did your father _____ catch a cold?—No,he didn't. But he _____the weather here.[ ]A. often,use
• 下列现象与解释相对应的是（）A．盆景弯向窗口生长﹣﹣向光性B．小偷看到警察就跑﹣﹣非条件反射C．人出现中暑现象﹣﹣散热大于产热D．呆小症﹣﹣幼年时生长激素分泌不足-七年级生物
• 下列是生物对外界刺激作出反应的生命活动是（）A．人出汗B．斑马发现敌害后迅速奔逃C．蘑菇从小长大D．雏鸡破壳而出-七年级生物
• He never bought a gift for his parents,he? [ ]A. was B. didn'tC. did D. wasn't -九年级英语
• —Have youever beento Hong Kong?—No, ________ . But I really want to go there.[ ]A. alwaysB. justC. n
• 下列叙述属于生命现象的是（）A．钟乳石慢慢长大B．禾苗茁壮成长C．汽车在奔驰D．机器人在演奏-七年级生物
• 下列属于生物的是（）A．珊瑚B．石头C．机器人D．鱼-七年级生物
• — How often do you watch TV? — _____. You know, we're busy doing homework every day. [ ]A. Seld
• —Miss Gao is very popular with her students. —Yes. Her classes are _____ lively and interesting.[ ]A
• My parents _____ eat junk food, because it's bad for our health. [ ]A. often B. neverC. sometim
• 乌贼遇到敌害，会喷放墨汁，这一现象说明生物A．对外界刺激能作出反应B．能生长和繁殖C．能排出废物D．由细胞构成-七年级生物
• I _______ go to the theatre, because I don't like operas at all. [ ]A. always B. often C. somet
• —How far is your home from your school?—Four miles. So I _____ get up early and _____get to school l
• The girl goes to the movies _______.[ ]A. one time a week B. two times a weekC. once time a week D.
• 根据句意及所给提示，补全单词或用单词、固定短语、固定搭配的正确形式填空。 1. It's a good habit to brush our teeth t______________ a
• 石硖﹣﹣玉林龙眼的优良品种，石硖所结的果实，在向阳一面较大较甜，并且数量还比较多，这种现象说明生物具有的特征是（）A．排出身体内产生的废物B．进行呼吸C．生活需要营养D．对外-七年级生物
• 下列属于生命现象的是（）A．江水奔流B．虾吃小型藻类C．山洪暴发D．风吹雨打-七年级生物
• 下列各项不属于生物的是()A．树和草B．鸟和蝴蝶C．水和石头D．细菌和病毒-七年级生物
• 生物学是研究生物体的和的科学。-七年级生物
• 属于生物基本特征的是A．生物都能快速运动B．生物都是由细胞构成的C．生物都能进行光合作用D．生物都能生长和繁殖-七年级生物
• I ______ ride a bike to school. But this morning I took a taxi because I got up late. [ ]A. never B.
• 下列选项中不正确的是A．生物都能对外界刺激作出反应B．生物都能生长和繁殖C．生物都能进行呼吸D．生物都能进行光合作用-七年级生物
• 宇航服为保证宇航员在失重条件下血液能正常运输，受到了哪种动物的启示A．蜘蛛B．蝙蝠C．长颈鹿D．萤火虫-八年级生物
• 有一种叫跳舞草的植物，当它听到优美、欢快的乐曲时就跳起舞来，这种现象称为A．生物的生长B．生物的运动C．生物对外界刺激的反应D．生物的繁殖-七年级生物
• —Have you seen the film before?—No, _______.[ ]A. neverB. haven'tC. everD. once-八年级英语
• Uncle __________ exercises. It’s not good for his health. [ ]A. sometimes B. seldom C. often D. alwa
• 句型转换。1. He's going to leave at seven tomorrow morning. (用often作时间状语)He _______ _______ at seven
• Maybe I have heard of the story before, but I can ____ remember it. [ ]A. hardly B. really C. mostly
• — How often do you phone your family? — ______. [ ]A. Sometime B. Sometimes C. Some time D. Some tim
• 寒来暑往，春华秋实。初中阶段生物课的学习虽然结束了。然而，生物科学仍在迅猛发展着，我们对生物学的学习远没有结束。请用一句话表达你的心情：。-八年级生物
• 下列说法正确的是：A．能够运动的物体就一定是生物B．植物与动物一样，也需要呼吸C．细胞中的物质都是由细胞自己制造的D．细胞不需要的物质一定不能通过细胞膜-七年级生物
• 下列现象中属于生长和繁殖的是A．蘑菇从小长到大B．人遇到狼群时感到害怕C．植物落叶D．人体排汗-七年级生物
• 根据你对生物的初步认识，以下结论成立的是A．生物都是肉眼直接可见的B．空气中没有生物C．生物都能进行新陈代谢D．只有植物和动物属于生物-七年级生物
• 根据句意，用括号内所给词的适当形式填空。1. She sees a film _____ (one) a month. 2. Tom was _____ (illness) yesterday, so
• Amy thinks mooncakes are too sweet. She _________ eats them.[ ]A. oftenB. alwaysC. usuallyD. seldom-
• 生物一般不会由于个体的死亡而导致该物种灭绝，这是由于生物具有的生物特性是A．生殖B．新陈代谢C．遗传变异D．进化-八年级生物
• 植物根的生长往往向着一定的方向生长，下列认识不正确的是A．向光性B．响水性C．向肥性D．向地性-八年级生物
• —I didn’t know you go to school by taxi. —Oh, I __________ take a taxi to school, but my bike needs
• 根据句意，用括号内所给词的适当形式填空。1. She sees a film ________ (one) a month. 2. Tom was ________ (illness) yesterd
• HanWen says that listening is __________ difficult if people speak too fast.[ ]A. some timeB. someti
• 下列各种现象，不属于生命活动的是（）A．雨后春笋B．葵花向阳C．蜗牛爬行D．铁器生锈-八年级生物
• — Do you understand me?— Sorry, I can _____ understand what you said.[ ]A．hardly B．almost C．nearly D
• 以下观点正确的是：A．动物能对外界刺激作出反应，植物却不能B．生物中除了植物、动物外，还有细菌、真菌、病毒等C．草原上生活的野兔若是没有了天敌，它们的数量可无限增长D．中-七年级生物