高一 7单元练习册
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我与地坛(节选)课后·训练提升一、语言运用阅读下面的文字,完成第1~3题。
春天一到,各种时令野菜争先上市了。
其中备受人们青睐的就有苜蓿。
苜蓿有两种,一是紫花苜蓿,一是黄花苜蓿,①。
通常紫花苜蓿只是做牧草,是牲畜饲料;黄花苜蓿供人食用。
为了简洁、方便、顺口,生活中人们都把黄花苜蓿直接叫作苜蓿。
②,河滩、野地、街心花园,到处可见其勃勃的英姿。
苜蓿的模样很好看,它的叶子嫩绿嫩绿的,小巧秀气,文静雅致;细细的茎,高高挑挑的,跟模特似的。
苜蓿的天性,张扬撒泼,要长便是大片大片的,像是铺就的地毯,又像是飘落的云彩。
它只是一个劲地生长,简直是疯长,它能把脚下的土地遮得严严实实,不留丁点儿的空隙。
苜蓿之间也毫不谦让,毫不客气,毫不留情,就像运动员,你比我赛,争金夺银。
它的活力与激情,简直让四周的花草羞愧得毫无颜色。
苜蓿不仅装点着大地,还是人们餐桌上的一道美味。
上海人喜欢把苜蓿叫作草头,生煸草头是沪上菜馆颇具特色的菜肴。
前不久,我去探望在上海工作的女儿,女儿为我接风,领我去了一家专做上海本帮菜的餐馆,席间还特意点了一道生煸草头。
此菜色泽碧绿,柔软细嫩,鲜爽无比,在上海很受欢迎。
1.文中使用的修辞手法有()A.拟人对偶夸张B.排比对偶夸张C.对比借代排比比喻排比“小巧秀气,文静雅致”“苜蓿之间也毫不谦让,毫不客气,毫不留情,就像运动员,你比我赛,争金夺银”“它的活力与激情,简直让四周的花草羞愧得毫无颜色”等,使用了拟人的修辞手法;“要长便是大片大片的,像是铺就的地毯,又像是飘落的云彩”等,使用了比喻的修辞手法;“毫不谦让,毫不客气,毫不留情”使用了排比的修辞手法。
文段并没有使用对偶、夸张、对比、借代的手法。
2.文中画波浪线的句子可改写成“苜蓿是大片大片生长着的,像是铺就的地毯和飘落的云彩”,从语意上看二者基本相同,但原文表达效果更好,为什么?,生动形象地写出了苜蓿疯狂生长、生命力旺盛的特点。
②原句是短句,句式活泼,节奏感强,更能生动形象地突出苜蓿生长的特点。
高一第七单元测试题一、单项选择1.We visited the teacher __________ taught us physics last Sunday.A. whoB. whomC. heD. which2.That's the Science Museum _________ we visited last year.A. whereB. to whichC. whichD. in which3.Here is the girl ________ schoolbag has been stolen.A. whoB. whomC. whoseD. her4.He is the most boring speaker __________ I have ever heard.A. whomB. thatC. whoD. which5.--Did you ask the guard what happened ?---Yes, he told me all ________ he knew.A. about whichB. whichC. thatD. what6.The old lady _________ in the street and broke her leg.A. fell downB. fell offC. fell behindD. fell from7.Your suggestion _________ good.A. soundsB. hearsC. listens toD. listens8.The town is ________ than it was before.A. three times as largeB. larger three timesC. as large three timesD. three times larger9._______ a raining morning, an accident happened.A. InB. OnC. AtD. For10.______ number of books ________ missing from the library; ______ number of the missing books ________ quite large.A. A; are; the; isB. A; is; the; areC. The; is; a; areD. A; is; a; are答案:1-5 A CCBC 6-10 AADBA解析:第1题,(1)第一应找出被修饰词(先行词),该句中为the teacher.(2)看先行词在定语从句中所起的句法作用,该句中明显是主语。
一、实用类文本阅读(现代文阅读)1. 阅读下面的文字,完成下面小题。
“出淤泥而不染,濯清涟而不妖”,荷花的圣洁已经被人们称颂了近千年之久。
现在,科学家们终于发现了荷叶一尘不染的秘密。
这一发现不但令人们感叹大自然的精妙构思,还给材料科学家带来启发。
一场自清洁材料的革命因此揭开了序幕,有望使人们摆脱污渍的烦恼。
20世纪90年代,德国波恩大学的植物学家巴斯洛特首次发现并解释了荷叶的自清洁效应。
他在用扫描电子显微镜观察植物叶面时,为防止微小灰尘带来的干扰,总是将叶面清洗干净。
但是,他发现有些植物几乎总是保持一尘不染,荷叶就是其中杰出的代表。
通过扫描电子显微镜,他发现荷叶表面分布着许许多多尺寸20~40微米的凸起结构,而整个荷叶,包括这些凸起结构的表面,又被更为微小的纳米尺度的植物蜡的晶体所覆盖。
这种独特的结构就像是一片连绵不绝的长满参天大树的丘陵。
植物表面的蜡本身具有疏水的功能,而表面微小的凸起结构可以吸附空气,这一层溥薄的“气垫”可以托起落在表面上的水滴。
由于水滴与荷叶表面的实际接触面积非常小,因而水滴在荷叶上可以像小球一般自由滚动。
同时,微小的凸起结构也使得荷叶表面的灰尘和污物与叶面的接触面积很小,这样就减小了污物与荷叶之间的相互作用力。
当水滴在叶面上滚动时,污物就很容易黏附在水滴上,随着水滴的滚动被带走,因此荷叶在雨后显得格外清爽洁净。
荷叶的超疏水性依赖于表面疏水的植物蜡和表面独特的凸起结构。
科学家们对自然界中的其他生物比如芋头叶、紫罗兰等进行探索,发现许多植物叶面都有疏水的功能。
水稻的叶子不但有疏水的功能,而且由于其微观凸起平行于叶边缘有序排列,还可以使水滴定向滚动。
除此之外,鸭、鹅、部分水鸟的羽毛表面具有微小的条形结构,这样使得水更易于定向排除,自身不容易被沾湿。
现在,科学家们在实验室中可以用各种各样的物理或者化学方法制造出类似荷叶结构的自清洁表面。
金属、塑料、有机物等疏水物质通过构造微米或纳米级别的复合表面结构,就可以拥有自清洁的功能。
高一英语第一册Unit 7 Cultural relics同步练习人教版【模拟试题】1.I had hoped to go into the fire to fetch the expensive box, but my roommate told me .A. don’t goB. not goC. not to goD. not to2.—Could you lend me some of your writing-brushes?—Sorry, I’ve got ______ left now.A. nothingB. no oneC. noneD. no ones3.—Aren’t you the manager?—No, and I _______.A. don’t wantB. don’t want toC. don’t want to beD. don’t4.____ otherwise directed by a doctor, this medicine should be taken three times a day.A. IfB. WhetherC. UnlessD. Although5.I don’t think Peter is too young to take care of the pet dog _____.A. correctlyB. properlyC. exactlyD. actively6.______at the door before entering, please.A. KnockedB. To knockC. KnockingD. Knock7.The men will have to wait all day_____ the doctor works faster.A. ifB. unlessC. whetherD. that8.The sun was shining brightly, ______ everything there_____ more beautiful.A. making ; lookB. to make ; lookedC. and made ; lookingD. and making ; be looked9.—I wish I could buy one of those beautiful toys.—I’m afraid they wouldn’t allow ______ in the hotel.A. you keepingB. that you keep itC. you to keep itD. you keep it10.Visitors _____ not to touch the exhibits.A. will requestB. are requestedC. are requestingD. request11.—Do you play football after work?—Yes, ______. Playing football is not my favourate sport.A. more or lessB. once in a whileC. time and againD. sooner or later12.—What did you see?—We saw _____ police there.A. a good manyB. muchC. plentyD. the13.—Let’s hurry. Professor Bush is coming.—Oh, I was afraid that we ______.A. already miss himB. will miss himC. has already missed himD. had already missed him14.—You couldn’t have chosen any gift better for me.—_______.A. Oh, don’t complain about itB.That’s all right. I’ll give you a better oneC. I’m glad you like itD. You have a gift for music, don’t you?15.—Did you enjoy yourself at the party?—Sorry to say I didn’t. It was ____ a meeting than a party.A. more ofB. rather likeC. less ofD. more or less16.—Let’s see if the baseball game has started yet.—Started? It must be clear who _____by now.A. is winningB. winsC. has wonD. would win17.—John, come on !—Wait a moment, mum. I ______.A. get just dressingB. got just a dressedC. am just getting dressedD. have just dressed18.—Has your father finished his essay yet?—I don’t know; he ______ it this morning.A. wroteB. has writtenC. had writtenD. was writing19.—I’m green at everything.—Don’t worry. ______ you get older, you will get more experience.A. WhenB. TillC. IfD. While20.When Xiao Li was ill in hospital, his classmates went to see him _____.A. every a few daysB. each few daysC. every two daysD. every the second day【试题答案】1—10 DCCCB DBACB 11—20 BDDCB ACDAC。
高一英语第七单元测试一单项填空(共20小题;每小题1分,满分20分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
1. I don’t think Jim saw me,he _______ into spaceA.just staredB.was just staringC.has just staredD.had just stared1.---How about having some teas?A.That would be very niceB.I’m afraid I can’tC.It's same to youD.I’m sure I can’t3. ---Mr. Wang told me once he fell off his bike and broke his leg. ___ was that?A. Since whenB. For how longC. How long agoD. How soon4. I________ each of the group leaders immediately work out a practical plan of study.A. hopeB. expectC. wishD. suggest5.________plans are being made for a play at the end of the summer term in order to collect money for the hope project.A. In the pastB. In futureC. At presentD. So far6.________in the newspapers,Clinton took office in his forties.A. It is reportedB. Which is reportedC. It’s reportingD. As is reported7.________do you think ________ to?A. Whom,belongsB. Who,it belongsC. Whose,belongingD. Whom,belonging8. ________a good time on the top of the mountain,where you’ll see the whole city clearly.A. HaveB. If you haveC. Unless you haveD. While having9. Put the flowers in warm rooms to ______them ______the freezing cold.A. stop,fromB. keep,fromC. protect,fromD. rescue,off10. Besides the two others,there was still ______ third one who said he was ______ second to reach the top.A. a,aB. the,theC. a,theD. the,a11. ---Are you going to try out for the football team? ---_______A. I can’t say soB. Yes,I doC. It’s a pleasureD. That depends12. You,too,are supposed to put everything in the hall in good order by Sunday. The professor is ______give lecture next weekA. due toB. about toC. planned toD. designed to13. We didn’t stop to rest at each stop because it ______ us downA. slowedB. was slowingC. had slowedD. would have slowed14. There are two buildings in the beach,______ the smaller serves as a hotel. It will take us ______ ten minutes to get thereA. of them; less thanB. of which; fewer thanC. of them; fewer thanD. of which; less than15. ---My plane will take off in an hour,______anything happens to the plane?---Your fear of flying is ______you’d better travel by bus.A. in case; so thatB. if; such thatC. what if ; such thatD. what to do if; so that.16.The teachers do all _______ improve their teaching abilities.A.they can toB.what they can toC.which they canD.that they can17.—Smoking is bad for your health.—Yes,I know.But I simply can’t .A.give it upB.give it inC.give it outD.give it away18.As _____ as 80 people lost their live sin the fire,_____ five firefighters.A.many; includingB.much; includingC.many; includedD.much; to include19.The fire spread through the hotel very quickly but everyone______ get out.A.had toB.wouldC.couldD.was able to20.The speaker raised his voice but still couldn’t make himself______.A.hearB.to hearC.hearingD.heard二、完型填空(共20小题,每小题1.5分,共计30分)阅读下列短文,并做每篇后面的题目。
第七单元精练补充阅读:荷叶韩开春那年我去宏村,正是深秋季节,顺着黄山的皱褶一路前行,层林尽染,草黄枫红,间杂粉墙黛瓦,古徽州果然气派非凡。
到了村前,首先映入眼帘的是一泓碧水,一条小道笔直穿过湖心,上面有座弯月般的石砌小桥,名叫画桥。
据说,当年李安在此拍摄《卧虎藏龙》,男主人公李慕白就是从这座小桥上牵着他的白马走过的。
但是,我的目光却被湖中那一大片枯萎的残荷吸引,脑海中瞬间浮现的竟是《红楼梦》里林黛玉反对贾宝玉拔除破荷叶的理由:“我最不喜欢李义山的诗,只喜他这一句‘留得残荷听雨声’。
”恍惚间,我似乎看到了林妹妹那双对着残荷发痴的忧郁的眼睛。
在那一刻,我居然有了长留宏村的想法,要是能有机缘在湖边的书院住下,在有雨的夜晚,或是撑着一把油纸伞,顺着石砌的湖堤漫行,或是隔着石雕的窗棂,卧听雨打残荷,该是多么惬意的享受啊。
其实,我有许多亲耳聆听雨打残荷的机会。
我读初中的时候,学生宿舍的后面就有一大片荷塘,每年莲藕起出之后,就再也没人去管它,任由满塘的荷叶自生自灭。
然而我终究只是个俗人,比不得林妹妹那样冰雪聪明,所以听雨打残荷的次数虽然不少,却从未听出过什么诗意。
与枯萎破败的残荷相比,我更加喜欢夏日的新荷,光鲜洁净,绿意盎然,看上去就很赏心悦目,勃发着无穷的生机。
中午或是傍晚,会有一些或红或绿的蜻蜓、豆娘前来参观,它们或许是被这荷塘满目的绿迷住了,绕着圈不停地飞,迟迟不肯离去,飞累了,就在新冒出的小荷尖上歇歇脚;身上穿着黑黄条纹套衫的小青蛙,也从水里冒出头来,双腿一蹬,用它那著名的蛙跳,一下子便跃上了荷叶的表面,随之溅起的一串水滴,滴溜溜地汇聚到荷叶的中心,凝成一颗又圆又亮的大水珠,映着太阳的光辉,像是一颗耀眼的明珠,它们或许是把这一张荷叶当成了运动场,鼓着大腮帮咕咕呱呱不停地叫,呼朋引类;还有一些黑脊背的鱼,在荷叶撑起的太阳伞下悠闲自在地游来游去,间或举起大尾巴,在平静的水面上使劲一击,发出“泼剌剌”的一声响,溅起一朵大水花,旋即一头扎进水底,再也不见了。
班级姓名学号分数第07单元(A卷·夯实基础)一、现代文阅读(67分)1.阅读下面的文字,完成下列小题(16分)。
那一片幸存的原始林梁衡①像一场战争突然结束,2014年林区宣布了禁伐令,喧闹的伐木场顿时门前冷落车马稀。
在打扫“战场”时,人们意外地发现了一片原始林。
2016年盛夏时分我有缘造访了这最后的一片原始林。
②虽然天正降大雨,我们还是义无反顾地向林地进发,不一会儿就消失在茫茫林海中。
③正走着,忽然听见右边不远处有哗哗的流水声。
踩着朽木、草墩,钻过横七竖八的灌木。
忽然眼前一亮,一条溪流从山上奔腾而下。
眼前这条溪流无法与我见过的任何一条流水相比较,因为它没有留下一丝人类活动的痕迹。
仰望山顶只见远远近近的山、层层叠叠的树、朦朦胧胧的雨,半山一道歪歪斜斜的激流,跌跌撞撞地碰着那些大大小小、圆圆滚滚的石头,或炸起雪白的浪花,或绕行成一条飘飘的哈达。
④我们退回老林,雨时停时下,云忽开忽合,大家就举着手机、相机抓紧时间照相采景。
⑤人类虽然早已进入现代文明,但是总忘不了找寻原始。
这是因为它,一是大自然的原点,可由此研究自然界的进化,包括人类自己;二是人类走出蛮荒的出发的起点,是生命的源头,我们有必要回望一下走过的来路。
判断一个地方是不是够原始,一个简单的办法就是看有没有人的痕迹。
从纯自然的角度来说,人的创造是对自然的一种干扰和玷污。
所以探险家总是去寻找那些还没有人文污染过的地方。
没有人来过,无路;奇景第一次示人,无名;前人没有留下诗词,无文。
今天我们进入的正是这种“三无”之境,只有你与自然在悄悄地私语。
⑥虽是来看原始森林,但先要说一说这里的石头。
国内很有名的一处石景便是云南的石林,那是一片秀气的石柱。
还有贵州天星桥,那是喀斯特地貌特有的精巧。
而这里的石头一律是巨大坚硬的花岗岩,浑圆沉稳,高大挺拔,无不迸放着野性。
石的分布无一定规则,或独立威坐,或双门对峙,或三五相聚,或隔岸呼唤,各具其态。
⑦现在要说一说在乱石间争荣竞秀的苔藓了。
第七章1.如图所示,小球从弹簧正上方一定高度落到竖直放置在地面上的轻质弹簧上,直至速度为零,则从小球接触弹簧开始到压缩弹簧至最低点的过程中()A. 小球的动能一直减小B. 小球的机械能一直减小C. 小球的动能先增大后减小D. 小球的机械能先增大后减小2.质量不等,但具有相同初动能的两个物体,在动摩擦因数相同的地面上滑行,直到停止,则()A. 质量大的物体滑行距离大B. 质量小的物体滑行距离大C. 质量大的物体克服摩擦力做功多D. 质量小的物体克服摩擦力做功多3.一个学生用100N的力,将静止在球场上质量为1kg的球,以10m/s的速度踢出20m 远,则该学生对球做的功为()A. 50JB. 100JC. 1000JD. 2000J4.关于重力做功和重力势能,下列说法正确的是()A. 重力做功与物体运动的路径有关B. 重力对物体做负功时,物体的重力势能一定减小C. 重力势能为负值说明物体在零势能面以下D. 重力势能的变化与零势能面的选取有关5.物体做曲线运动的过程中,以下物理量一定会发生变化的是()A. 速度B. 加速度C. 动能D. 合外力6.质量为1kg的小球在空中自由下落,与水平地面相碰后立即被反弹,之后又上升到某一高度处。
此过程中小球的速度随时间变化规律的图像如图所示。
不计空气阻力,g取10m/s2。
下列说法中正确的是A. 小球在下落过程中重力做功12.5JB. 小球在上升过程中重力势能增加8JC. 小球与地面接触过程中机械能损失8JD. 小球刚与地面接触时重力的瞬时功率为50w7.“蹦极”是一项很有挑战性的运动。
如图所示,蹦极者将一根有弹性的绳子系在身上,另一端固定在跳台上。
蹦极者从跳台跳下,落至图中a点时弹性绳刚好被拉直,下落至图中b 点时弹性绳对人的拉力与人受到的重力大小相等,图中c点是蹦极者所能达到的最低点。
在蹦极者从离开跳台到第一次运动到最低点的过程中,下列说法正确的是A. 在a点时,蹦极者的动能最小B. 在b点时,弹性绳的弹性势能最小C. 从a点运动到c点的过程中,蹦极者的动能一直在增加D. 从a点运动到c点的过程中,蹦极者的机械能不断减小8.质量为m的物体静止在水平地面上,起重机将其竖直吊起,上升高度为h时,物体的速度为v0此过程中A. 重力对物体做功为221mvB. 起重机对物体做功为mghC. 合外力对物体做功为221mvD. 合外力对物体做功为221mv+mgh9.在变速运动中,物体的速度由0增加到v,再由v增加到2v,合外力做功分别为W1和W2,则W1与W2之比为A. 1:1B. 1:2C. 1:3D. 1:410.下列关于机械能是否守恒的叙述中正确的是A. 做匀速直线运动的物体机械能一定守恒B. 做匀变速运动的物体的机械能可能守恒C. 外力对物体做功为零时,物体的机械能一定守恒D. 系统内只有重力和弹力做功时,系统的机械能一定守恒11.下列关于重力势能的说法中正确的是A. 重力势能的大小与参考平面的选择无关B. 重力势能有负值,重力势能是矢量C. 重力不做功,物体就不具有重力势能D. 重力做正功时,重力势能一定减少12.汽车发动机的额定功率为80kW,它以额定功率在平直公路上行驶的最大速度为20m/s,那么汽车在以最大速度匀速行驶时所受的阻力是A. 8000NB. 4000NC. 2500ND. 1600N13.质量M=1kg的物体,在水平拉力F的作用下,沿粗糙水平面运动,至位移为4m处,拉力F停止作用,至位移为8m处物体停止运动,运动过程中的sEk图线如图所示。
1.In fact,smoking has many______________________people’s health. Every cigarette one smokes______one’s life .In___________,their deaths are cause by cancer.
Poisonous elements in the smoke_______boold pressure and ____heart disease. Every year ,hundreds of thousands of people around ___________to breathe in the smoke, and become____smokers.
When a person smokers, people around________to breathe in the smoke,and become_____smokers.
In china, many cities have ______ to stop smoking in pulic areas. In places where people are not allowed to smoke,there is aways a________. To stop somking is not enough .Smokers should give up smoking as soon as possible .The habit of smoking can be successary quit, ______________one has thedetermination to do so.
2.
1)Watching Tv too much is _________to your eyes.
2)All the family are sad at the_________of their pet.
3)Smoking has a bad _______on the smokers and the passive
smokers.
4)It is ___________to finish the taske on time if all of us
work hard.
5)What _______the accident?
6)It is not_________to smoke in _____places.
7)Anyone who wants to go, please ____your hand .
8)Many people ____smoking every year.
9)It is ________for you to swim in the river
10)My friend,John,_______to smoke,but now he doesn’t.
3.1)你不再想去那里了,是吗?(any more)
2)不久你就会发现这个秘密的。
(It’s notlong befere)
3)流行歌手们对孩子们的行为有着很大的影响。
(have a (n)…effect on )
4)你的粗心会导致严重后果。
(lead to)
5)三个人昨天死于那场事故。
(die form)
6)政府已经制定了法律去保护野生动物。
(make laws)
7)谢谢你帮助我完成了英语作业。
(thanks…for…)
___________________________________________________________ 8)为什么你不能戒烟呢?(give up)
9)请尽快把试卷送过来。
(as…as possible)
10)他有决心通过考试。
(have the determination to…)
4.
1)You_____drive carefully. The road is too narrow.
2)–Could I borrowyour dictionary?
-Oh,of course you ________.
3) she _______bring me little present when she came to our house.
4) Mother asked Tom to help cook,but he ______(not).
5)You ______say it would be better to try it again.
6)I______say it would be better to try it again.
7)_______you have a good trip.
8)-Shall I tell john about it?
-No, you ____I’ve told him already.
9)You_______call me early this morning, or I’ll be late
10)Excase me,___-I speak to your headmaster?
11)-Must we sweep the floornow?
-No,you______(not)
12)_______such a woman be love by so good a man?
13)You _____(not)smoke here .The sign says”No smoking”
14)It_________sound funny, but it is true.
15)At that time ,they thought the story_____be true.
16)There’s a lot of noise in that bedroom. It_____be john.He____be dancing. Tell him to stop.
1)A.personal B.public C.open mon
2)A.smokers B.smokes C.smoking D.smoker
3)A.outdoor B.outdoors C.indoor D.indoors
4)A.known B.decided C.made D.done
5)A.keeping B.making C.doing D.breaking
6)A.manager B.customer C.expert D.host
7)A.hospital B.hotle C.reastaurant D.room
8)A.each B.both C.every D.no
9)A.things B.idea C.reastaurant D.office
10)A.aginst B.for C.disagree D.suppert。